Collection: Valve Spring Kits
Valve springs are responsible for ensuring that the valves close properly, preventing valve float and other performance issues. Upgrading valve springs is a critical step in building a high-performance engine as stock valve springs often cannot handle the increased valve lift and higher engine speeds, leading to valve float and power loss.
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SuperTech High Performance Valve Spring Kit, BMW M50/M52/S50/S52
Vendor:Regular price From $791.99 USDRegular priceUnit price / per$879.99 USDSale price From $791.99 USDSale -
SuperTech High Performance Valve Spring Kit, BMW S63
Vendor:Regular price $1,259.99 USDRegular priceUnit price / per$1,399.99 USDSale price $1,259.99 USDSale -
SuperTech High Performance Valve Spring Kit, BMW N55/S55
Vendor:Regular price $989.99 USDRegular priceUnit price / per$1,099.99 USDSale price $989.99 USDSale -
Ferrea High Performance Valve Spring Kit, BMW S58
Vendor:Regular price $1,049.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,049.99 USD -
BMW N20 / N26 Valve Spring Kit
Vendor:Regular price $674.99 USDRegular priceUnit price / per$749.99 USDSale price $674.99 USDSale -
Ferrea High Performance Valve Spring Kit, BMW N55/S55
Vendor:Regular price $1,049.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,049.99 USD -
Kelford Cams Valve Spring Kit, BMW S58
Vendor:Regular price From $509.99 USDRegular priceUnit price / per$599.99 USDSale price From $509.99 USDSale -
SuperTech High Performance Valve Spring Kit, BMW S58
Vendor:Regular price $899.99 USDRegular priceUnit price / per$999.99 USDSale price $899.99 USDSale -
SuperTech High Performance Valve Spring Kit, BMW S85
Vendor:Regular price From $674.99 USDRegular priceUnit price / per$749.99 USDSale price From $674.99 USDSale -
SuperTech High Performance Valve Spring Kit, BMW M20
Vendor:Regular price $719.99 USDRegular priceUnit price / per$799.99 USDSale price $719.99 USDSale -
BMW M50 / M52 / S50 / S52 Pro-Xtreme Valve Spring Kit
Vendor:Regular price From $999.99 USDRegular priceUnit price / per -
BMW S55 Lifter Shim Set by Ferrea
Vendor:Regular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW N55 Lifter Shim Set by Ferrea
Vendor:Regular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW N54 Lifter Shim Set by Ferrea
Vendor:Regular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW N63 Lifter Shim Set by Ferrea
Vendor:Regular price $129.99 USDRegular priceUnit price / per$129.99 USDSale price $129.99 USD -
BMW S63 Lifter Shim Set by Ferrea
Vendor:Regular price $129.99 USDRegular priceUnit price / per$129.99 USDSale price $129.99 USD -
BMW M60 / M62 Valve Spring Kit by 5150 AutoSport
Vendor:Regular price $1,399.99 USDRegular priceUnit price / per$1,399.99 USDSale price $1,399.99 USD -
BMW / Toyota B58 Lifter Shim Set by Ferrea
Vendor:Regular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW S58 Lifter Shim Set by Ferrea
Vendor:Regular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
Ferrea High Performance Valve Spring Kit, BMW N20
Vendor:Regular price $999.99 USDRegular priceUnit price / per$999.99 USDSale price $999.99 USD -
SuperTech High Performance Valve Spring Kit, BMW S50B32 EURO
Vendor:Regular price $944.99 USDRegular priceUnit price / per$1,049.99 USDSale price $944.99 USDSale -
SuperTech High Performance Valve Spring Kit, BMW S50B30 EURO
Vendor:Regular price $944.99 USDRegular priceUnit price / per$1,049.99 USDSale price $944.99 USDSale -
SuperTech High Performance Valve Spring Kit, Toyota 2JZ-GTE
Vendor:Regular price From $404.99 USDRegular priceUnit price / per$449.99 USDSale price From $404.99 USDSale -
Schrick High Performance Valve Kit, BMW S65
Vendor:Regular price $2,499.99 USDRegular priceUnit price / per