Quick view Details K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 MSRP: Now: $19.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 MSRP: Now: $18.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 MSRP: Now: $249.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 MSRP: Now: $299.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 MSRP: Now: $47.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 MSRP: Now: $18.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 MSRP: Now: $249.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 MSRP: Now: $299.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 MSRP: Now: $47.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 MSRP: Now: $249.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 MSRP: Now: $299.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 MSRP: Now: $47.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 MSRP: Now: $299.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 MSRP: Now: $47.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 MSRP: Now: $47.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 MSRP: Now: $52.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 MSRP: Now: $199.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 MSRP: Now: $29.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 MSRP: Now: $43.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 MSRP: Now: $24.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 MSRP: Now: $329.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 MSRP: Now: $74.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 MSRP: Now: $34.99 Add to Cart Compare Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view Details K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNNA2053-RC5052 K&N Apollo Universal Parts Kit - A2053-RC5052 Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded fitting in filter base, valve cover or other assembly where used. MSRP: Now: $19.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-9988 K&N Air Filter Rubber Gasket - 85-9988 Air filter rubber gasket for two or four barrel carburetors. This gasket fits around your air filter to help provide a tight seal. MSRP: Now: $18.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-8927 K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor - 85-8927 K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine. MSRP: Now: $249.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-8921 K&N Universal Black Aluminum Plenum - 85-8921 Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series; MSRP: Now: $299.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-83897 K&N Spring Clip (6 Pack) - 85-83897 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $47.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-83895 K&N Spring Clip (4 Pack) - 85-83895 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 black clips that are 3/4 inches wide and 4.45 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-83893 K&N Spring Clip (6 Pack) - 85-83893 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 6 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-83891 K&N Spring Clip (4 Pack) - 85-83891 Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This package contains 4 clips that are 3/4 inches wide and 5.99 inches long. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-7000 K&N Flexi Air Hose Kit 70mm x 750mm L - 85-7000 K&N's flexible hose kit is used with the Orion Universal Air Intake System. It connects directly to the Orion intake housing using an included velocity stack to smoothen air flow. The other end is then routed to where cooler air flow can be found. The... MSRP: Now: $52.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-6852 K&N 16in Spun Aluminum Top & Bottom Plate - 85-6852 The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for boosting the performance in carbureted race cars. The plates are made from lightweight aluminum with a spun aluminum finish featuring K&N... MSRP: Now: $199.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-6004 K&N Universal Apollo Mounting Bracket - 85-6004 Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-3549 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3549 K&N 14 inch air filter drop base plates for replacement or special application needs. MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-3540 K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish - 85-3540 This K&N 14 inch air filter base plate is used for replacement or special application needs. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-2445 K&N Filter Minder - Push In - 85-2445 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-2444 K&N Filter Minder - Screw In - 85-2444 The Filter Minder is an air filter service indicator that monitors air filter restriction and indicates when the air filter should be serviced. As the air filter gets dirty, the yellow position indicator moves in the clear window of the service indicator... MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-21688 K&N Oxygen Sensor Bushing 18mm - 85-21688 K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-2003 K&N Air Filter Foam Insert Block DSL Only (E-0644) - 85-2003 This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits:YearMakeModelSubmodel2017-2019FordF-250 Super DutyKing Ranch2017-2019FordF-250 Super DutyLariat2018-2019FordF-250 Super DutyLimited2017-2019FordF-250 Super... MSRP: Now: $29.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-1541 K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise - 85-1541 Custom Air Filter Plate; 14 in. OD-Flat Base; Chrome Plated Steel; 5 1/8 in. Flange; Raises Filter 9/16 in. Above Carb Flange; MSRP: Now: $43.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-1130 K&N Plastic Vent Kit 5/8in & 3/4in Flange - 85-1130 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-1120 K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L - 85-1120 Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting hardware and gasket. MSRP: Now: $24.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-1060 K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black - 85-1060 Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange; MSRP: Now: $329.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK Questions? Feedback? powered by Olark live chat software
Quick view K&N Engineering | sku: KNN85-0700 K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H - 85-0700 K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering... MSRP: Now: $74.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view K&N Engineering | sku: KNN85-0400 K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400 This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom... MSRP: Now: $34.99 Add to Cart Compare Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
Quick view K&N Engineering | sku: KNN85-0200 K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height - 85-0200 K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200 is designed to fit 4 barrel popular models in this series. Holley carburetor list numbers are stamped... MSRP: Now: $74.99 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected