Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 MSRP: Now: $160.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 MSRP: Now: $195.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk MSRP: Now: $503.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $186.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $138.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 MSRP: Now: $195.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk MSRP: Now: $503.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $186.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $138.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual MSRP: Now: $266.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk MSRP: Now: $503.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $186.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $138.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk MSRP: Now: $503.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $186.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $138.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 MSRP: Now: $186.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $138.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) MSRP: Now: $138.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 MSRP: Now: $130.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs MSRP: Now: $183.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit MSRP: Now: $220.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper MSRP: Now: $120.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper MSRP: Now: $242.99 Add to Cart Compare Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view Details HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 MSRP: Now: $161.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98636 Dual Valve Springs - 1.514 Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $160.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98635 Dual Valve Springs - 1.557 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 MSRP: Now: $195.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98632-K12 1.500 Valve Spring Kit Dual Valve Spring Kit - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $266.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98543 1.550 Dual Valve Springs .812 ID 16pk Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Now: $503.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98632 Dual Valve Springs - 1.500 Valve Spring - Dual Spring - 413 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $186.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98529 1.525 Valve Single Valve Springs w/Damper (16) Valve Spring - Single Spring / Damper - 462 lb/in Spring Rate - 1.200 in Coil Bind - 1.525 in OD - Set of 16 MSRP: Now: $138.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98515 Single Valve Springs - 1.510 Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16 MSRP: Now: $130.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98512 1.514 Dual Valve Springs Valve Spring - Dual Spring - 360 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 MSRP: Now: $183.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98511-K31 1.485 Valve Springs/ Locks & Retainer Kit Valve Spring Kit - Single Spring / Damper - 355 lb/in Rate - 1.150 in Coil Bind - 1.485 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $220.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98511 1.485 Valve Spring Set Single w/Damper Valve Spring - Single Spring / Damper - 355 lb/in Spring Rate - 1.150 in Coil Bind - 1.485 in OD - Set of 16 MSRP: Now: $120.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected × OK
Quick view HOWARDS RACING COMPONENTS | sku: HRC98445-K12 1.470 Dual Valve Spring Kit - w/Damper Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Locks / Chromoly Retainers - Kit MSRP: Now: $242.99 Add to Cart Compare Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected
Quick view HOWARDS RACING COMPONENTS | sku: HRC98445 Dual Valve Springs - 1.470 Valve Spring - Dual Spring - 399 lb/in Spring Rate - 1.080 in Coil Bind - 1.470 in OD - Set of 16 MSRP: Now: $161.99 Add to Cart Compare Previous 12 13 14 15 16 17 18 19 20 21 22 Next Previous 12 13 14 15 16 17 18 19 20 21 22 Next Compare Selected