Collection: Engine & Accessories
Unlock unparalleled performance and reliability with our premium selection of engines and accessories, available at Impel Motorsports. Whether you’re upgrading your vehicle’s powertrain or seeking essential components to enhance engine efficiency, our products are designed to meet the highest standards of quality and performance.
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Valve Spring - Race Endurance - Dual Spring / Damper - 544 lb/in Spring Rate - 1.165 in Coil Bind - 1.560 in OD - Set of 16
Regular price $645.95 USDRegular priceUnit price / perSale price $645.95 USD -
Valve Spring - Race Extreme - Dual Spring - 640 lb/in Spring Rate - 1.100 in Coil Bind - 1.635 in OD - Set of 16
Regular price $432.95 USDRegular priceUnit price / perSale price $432.95 USD -
Valve Spring - Race Extreme - Triple Spring - 681 lb/in Spring Rate - 1.145 in Coil Bind - 1.660 in OD - Each
Regular price $46.95 USDRegular priceUnit price / perSale price $46.95 USD -
Valve Spring - Race Extreme - Triple Spring - 681 lb/in Spring Rate - 1.145 in Coil Bind - 1.660 in OD - Set of 16
Regular price $509.95 USDRegular priceUnit price / perSale price $509.95 USD -
Valve Spring - Race Extreme - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.660 in OD - Set of 16
Regular price $484.95 USDRegular priceUnit price / perSale price $484.95 USD -
Valve Spring - Race Extreme - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.660 in OD - Set of 16
Regular price $509.95 USDRegular priceUnit price / perSale price $509.95 USD -
Valve Spring - Race Sportsman - Single Spring - 356 lb/in Spring Rate - 1.100 in Coil Bind - 1.320 in OD - Set of 16
Regular price $380.95 USDRegular priceUnit price / perSale price $380.95 USD -
Valve Spring - Race Sportsman - Single Spring / Damper - 454 lb/in Spring Rate - 1.100 in Coil Bind - 1.269 in OD - Set of 16
Regular price $237.95 USDRegular priceUnit price / perSale price $237.95 USD -
Valve Spring - Race Street - Beehive Spring - 258 lb/in Spring Rate - 0.970 in Coil Bind - 1.101 in OD - Set of 16
Regular price $313.95 USDRegular priceUnit price / perSale price $313.95 USD -
Valve Spring - Race Street - Beehive Spring - 300 lb/in Spring Rate - 1.130 in Coil Bind - 1.590 in OD - Set of 16
Regular price $487.95 USDRegular priceUnit price / perSale price $487.95 USD -
Valve Spring - Race Street - Dual Spring - 408 lb/in Spring Rate - 1.040 in Coil Bind - 1.320 in OD - Set of 16
Regular price $572.95 USDRegular priceUnit price / perSale price $572.95 USD -
Valve Spring - Race Street - Dual Spring - 505 lb/in Spring Rate - 1.100 in Coil Bind - 1.320 in OD - Set of 16
Regular price $382.95 USDRegular priceUnit price / perSale price $382.95 USD -
Valve Spring - Single Beehive Spring - 332 lb/in Spring Rate - 1.220 in Coil Bind - 1.320 in OD - Set of 16
Regular price $99.76 USDRegular priceUnit price / perSale price $99.76 USD -
Valve Spring - Single Spring - 130 lb/in Spring Rate - 0.928 in Coil Bind - 0.953 in OD - Set of 16
Regular price $64.95 USDRegular priceUnit price / perSale price $64.95 USD -
Valve Spring - Single Spring - 134 lb/in Spring Rate - 1.040 in Coil Bind - 0.970 in OD - Set of 16
Regular price $67.95 USDRegular priceUnit price / perSale price $67.95 USD -
Valve Spring - Single Spring - 256 lb/in Spring Rate - 1.200 in Coil Bind - 1.250 in OD - Small Block Chevy - Each
Regular price $16.99 USDRegular priceUnit price / perSale price $16.99 USD