FAST

FAST LSXR Manifold 102MM LS7 Car - Black - 146202B

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR offers a host of benefits over aluminum aftermarket...

FAST Manifold Lower Shell 102MM LS - 146201

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR offers a host of benefits over aluminum aftermarket...

FAST LSX Manifold 103MM Gen III LS Rect Port - Black - 146106

FAST has developed the industry’s first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3 and...

FAST LSXRt Manifold LS3 102MM High HP Runner - Black - 146105B

Chevrolet: SS 14 - 17 6.2 L Engine, Pontiac: G8 09 - 09 6.2 L Engine, Hummer: H2 08 - 09 6.2 L Engine, GMC: Yukon XL 1500 07 - 09 6 L Engine, Chevrolet: Avalanche 07 - 09 6 L Engine, Pontiac: G8 08 -...

FAST LSXR 102mm Race Runner Intake Manifold - 146104B

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR offers a host of benefits over aluminum aftermarket...

FAST LSXR Mid-Range High HP LS3 Assembly - 146103B

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR offers a host of benefits over aluminum aftermarket...

FAST Seal/Purge Fitt. Kit 146102M L - 146102M-S

Seal/Purge FITT. Kit 146102M L SXr 102MM

FAST Hardware Kit 146102M LSXR 102 - 146102M-H

Hardware Kit, 146102M LSXr 102 MM RECTLS3

FAST LSXR Manifold 102MM Rect Port - Black - 146102B

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR offers a host of benefits over aluminum aftermarket...

FAST LSXR 102mm RACE Intake Runners (GM LS3) - 146071

These race design intake runners fit in our LS3 102mm intake manifolds. Provide excellent high rpm horsepower for heavily modified track oriented vehicles.

FAST Replacement LSXR High HP Intake Manifold Runner Set - 146070

These high horsepower design intake runners fit in our LS3 102mm intake manifolds. Provide excellent mid-range and high rpm horsepower for modified street/track oriented vehicles.

FAST Replacement Runner Set LSXR - 146053

These standard design intake runners fit in our LS3 102mm intake manifolds. Provide excellent torque and horsepower for stock or mildly modified street oriented vehicles.

FAST Replacement #8 Runner LSXR LS - 146052-1

Engine Intake Manifold Runner Control Valve

FAST Replacement LH Runner LSXR LS - 146051-1

Engine Intake Manifold Runner Control Valve

FAST Replacement RH Runner LSXR LS - 146050-1

Engine Intake Manifold Runner Control Valve

FAST Injector Adapter Kit 60lb/hr 102mm Manifold - 146034-KIT

Designed specifically for use with 306000, 306004, 306006 and 306008 60 lb/hr injectors used in FAST 102mm LSXr manifolds. Ensures injectors are properly braced/seated/installed in manifold.

FAST Throttle Body Adapter Plate Kit - 146029-KIT

Generally required for use with 2002-2007 GM trucks and SUV's with 3-bolt electronic throttle body. Not needed with 3-bolt '99-'02 GM trucks/SUV's w/ cable-driven throttle body or 2007 to 2010 GM...

FAST O-Rings LSXR LS3&LS7 Fuel Injector - 146020COR-10

O-Rings, LSXr LS3andLS7 Fuel Injector 10PK

FAST O-Ring LSX LS3&LS7 Fuel Injector - 146020COR

FAST O-Ring LSX LS3&LS7 Fuel Injector

FAST Hardware Kit LSXR LS7 Only Man - 146019-KIT

Includes 5x Throttle Body Mounting Washers, 6x M6-40 SHCS screws, 17x LSX M6 Hex Nuts, 20x M6 - 17mm - 3mm Washers, 20x M6 - 80mm SHCS bolts, 2x LSX Throttle Cable Bracket Mounting Screws, 10x LSX...

FAST Hardware Kit LSXR And LSXR - 146018-KIT

Includes 10 x M6 - 110mm intake manifold to cylinder head bolts, 4 x EGR/Throttle cable screws, 11 x M6 intake manifold to cylinder head washers, 10 x M8 - 30mm valley plate bolts, 1x M4 -20 map...

FAST Seal Kit LSXR/LSXRt Gen III - 146017

This seal kit for LSXR and LSXRT manifolds includes 8 intake runner to cylinder head seals as well as new injector o-rings, lower shell rubber bumpers and vacuum port plugs.

FAST Purge Fitting Small LS3 Intake Manifold - 146014PF

Replacement Purge Fitting for LS3 Intake Manifold

FAST Purge Fitting Small LSXR - 146013PF

Replacement Purge Fitting for LSXr Intake Manifold