Quick view Details Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 MSRP: $35.00 Now: $33.25 View Details Compare Quick view Details Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 MSRP: $66.50 Now: $63.18 View Details Compare Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 MSRP: $55.00 Now: $52.25 View Details Compare Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 View Details Compare Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 MSRP: $253.78 Now: $228.40 View Details Compare Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 MSRP: $190.01 Now: $171.01 View Details Compare Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03256-50 Manley Valve Spring Shim, SHIMS-1.437 X .060 - 03256-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03231-50 Manley Valve Spring Shim, SHIMS-1.480 X .015 - 03231-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03233-50 Manley Valve Spring Shim, SHIMS-1.480 X .030 - 03233-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03236-50 Manley Valve Spring Shim, SHIMS-1.480 X .060 - 03236-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $35.00 Now: $33.25 View Details Compare Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03261-50 Manley Valve Spring Shim, SHIMS-1.500 X .015 - 03261-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03263-50 Manley Valve Spring Shim, SHIMS-1.500 X .030 - 03263-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03266-50 Manley Valve Spring Shim, SHIMS-1.500 X .060 - 03266-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $66.50 Now: $63.18 View Details Compare Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN03271-50 Manley Valve Spring Shim, SHIMS-1.625 X .015 - 03271-50 Manley Performance Valve Spring Shims are precision-machined to accurately set installed valve spring height and achieve proper spring pressure for maximum performance and reliability. Manufactured... MSRP: $55.00 Now: $52.25 View Details Compare Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221421-16 Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 View Details Compare Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN221455-16 Manley Valve Spring, SPRING-1.500 DOUBLE - 221455-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $1,003.98 Now: $903.58 View Details Compare Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN22430-16 Manley Valve Spring, SPRING-1.550 CHR SIL - 22430-16 The Manley Professional Series Valve Springs are engineered for serious performance builders and racers who demand reliable high-RPM control and long-lasting durability. Built from premium... MSRP: $253.78 Now: $228.40 View Details Compare Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected
Quick view Manley Performance | sku: MAN22406-16 Manley Valve Spring, SPRING-1.550 SINGLE - 22406-16 The Manley Street Master series delivers upgraded valve springs and components designed specifically for street-driven performance builds. Made from high-tensile chrome silicon steel with precision... MSRP: $190.01 Now: $171.01 View Details Compare Previous 339 340 341 342 343 344 345 346 347 348 349 Next Previous 339 340 341 342 343 344 345 346 347 348 349 Next Compare Selected