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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Ferrea High Performance Valve Spring Kit, BMW / Toyota B58
Vendor:Regular price $1,049.99 USDRegular priceUnit price / per -
Ferrea High Performance Valve Spring Kit, BMW N54
Vendor:Regular price $1,049.99 USDRegular priceUnit price / per -
Ferrea High Performance Valve Spring Kit, BMW S54
Vendor:Regular price $1,399.99 USDRegular priceUnit price / per$1,399.99 USDSale price $1,399.99 USD -
Ferrea High Performance Valve Spring Kit, BMW M50/M52/S50/S52
Vendor:Regular price $1,399.99 USDRegular priceUnit price / per$1,399.99 USDSale price $1,399.99 USD