Quick view Details Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 MSRP: Now: $642.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 MSRP: Now: $642.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 MSRP: Now: $525.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 MSRP: Now: $593.84 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 MSRP: Now: $604.77 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 MSRP: Now: $567.35 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 MSRP: Now: $642.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 MSRP: Now: $525.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 MSRP: Now: $593.84 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 MSRP: Now: $604.77 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 MSRP: Now: $567.35 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 MSRP: Now: $525.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 MSRP: Now: $593.84 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 MSRP: Now: $604.77 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 MSRP: Now: $567.35 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 MSRP: Now: $593.84 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 MSRP: Now: $604.77 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 MSRP: Now: $567.35 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 MSRP: Now: $604.77 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 MSRP: Now: $567.35 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 MSRP: Now: $567.35 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 MSRP: Now: $27.69 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: Now: $289.14 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: Now: $18.07 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: Now: $430.56 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: Now: $640.54 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 MSRP: Now: $425.51 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 MSRP: Now: $17.73 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: Now: $362.50 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 MSRP: Now: $442.98 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: Now: $297.42 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: Now: $339.65 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: Now: $406.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: Now: $370.12 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: Now: $640.71 Add to Cart Compare Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: Now: $775.67 Add to Cart Compare Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) - 221448-16 Manley Drag Race NexTek Series 1.677in Dia .900in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) - 221447-16 Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Springs (Set of 16) MSRP: Now: $642.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs - 221443-16 Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs MSRP: Now: $525.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) - 221442-16 Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16) MSRP: Now: $593.84 Add to Cart Compare Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs - 221441P-16 Manley Circle Track Roller Polished NexTek Series Valve Springs MSRP: Now: $604.77 Add to Cart Compare Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 - 221440P-16 Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16 MSRP: Now: $567.35 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single - 221439-1 Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single MSRP: Now: $27.69 Add to Cart Compare Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) - 221438-16 Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces) MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221437-16 Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part... MSRP: Now: $289.14 Add to Cart Compare Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single MSRP: Now: $18.07 Add to Cart Compare Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs MSRP: Now: $430.56 Add to Cart Compare Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby... MSRP: Now: $640.54 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs - 221433-24 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Springs MSRP: Now: $425.51 Add to Cart Compare Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) - 221433-1 Manley Ford 4.6L/5.4L SOHC 3V NexTek Series .580in Lift High Performance Valve Spring (Single) MSRP: Now: $17.73 Add to Cart Compare Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221431X-16 Manley Springs Single Hemi Drag Pak - 221431X-16 Manley Springs Single Hemi Drag Pak MSRP: Now: $362.50 Add to Cart Compare Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221431-16 Manley Springs Single Hemi - 221431-16 Manley Springs Single Hemi MSRP: Now: $442.98 Add to Cart Compare Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part... MSRP: Now: $297.42 Add to Cart Compare Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson... MSRP: Now: $339.65 Add to Cart Compare Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs MSRP: Now: $406.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID MSRP: Now: $370.12 Add to Cart Compare Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs MSRP: Now: $640.71 Add to Cart Compare Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected
Quick view Manley Performance | sku: MAN221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set MSRP: Now: $775.67 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected
