Collection: Cylinder Head
Everything you need to build a high-performance BMW cylinder head: valvetrain upgrades, camshafts, CNC machining services, multi-angle valve jobs, head gaskets, and more. Whether you're chasing RPM, boost, or both, these components and services are designed to maximize airflow, durability, and engine performance.
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Kelford Camshaft & Valve Spring Kit for BMW B58 Gen 1
Vendor:Kelford CamsRegular price From $1,999.98 USDRegular priceUnit price / perSale price From $1,999.98 USD -
Kelford Camshaft & Valve Spring Kit for BMW S58
Vendor:Kelford CamsRegular price From $1,999.98 USDRegular priceUnit price / perSale price From $1,999.98 USD -
Kelford S58 Valve Spring Kit | BMW G80 G82 G87 Valve Springs
Vendor:Kelford CamsRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
M10 Cylinder Head Service by 5150 AutoSport
Vendor:5150 AutoSportRegular price From $1,000.00 USDRegular priceUnit price / perSale price From $1,000.00 USD -
M20 CNC Cylinder Head Porting
Vendor:5150 AutoSportRegular price $1,500.00 USDRegular priceUnit price / perSale price $1,500.00 USD -
M20 Combustion Chamber Upgrade Service
Vendor:5150 AutoSportRegular price $600.00 USDRegular priceUnit price / perSale price $600.00 USD -
M20 Cylinder Head Service
Vendor:5150 AutoSportRegular price From $1,200.00 USDRegular priceUnit price / perSale price From $1,200.00 USD -
M30 CNC Cylinder Head Porting
Vendor:5150 AutoSportRegular price $1,500.00 USDRegular priceUnit price / perSale price $1,500.00 USD -
M30 Combustion Chamber Upgrade Service
Vendor:5150 AutoSportRegular price $600.00 USDRegular priceUnit price / perSale price $600.00 USD -
M30 Cylinder Head Service by 5150 AutoSport
Vendor:5150 AutoSportRegular price From $1,200.00 USDRegular priceUnit price / perSale price From $1,200.00 USD -
M40 / M42 / M43 / M44 CNC Cylinder Head Service by 5150 AutoSport
Vendor:5150 AutoSportRegular price From $1,000.00 USDRegular priceUnit price / perSale price From $1,000.00 USD -
M50 M52 M54 S50 S52 Adjustable Cam Timing Blocks
Vendor:Alien EngineeringRegular price $99.99 USDRegular priceUnit price / perSale price $99.99 USD -
M50 M52 S50 S52 CNC Cylinder Head Porting
Vendor:5150 AutoSportRegular price $1,500.00 USDRegular priceUnit price / perSale price $1,500.00 USD -
M50 M52 S50 S52 Combustion Chamber Upgrade Service
Vendor:5150 AutoSportRegular price $600.00 USDRegular priceUnit price / perSale price $600.00 USD -
M50 M52 S50 S52 Cylinder Head Service by 5150 AutoSport
Vendor:5150 AutoSportRegular price From $1,400.00 USDRegular priceUnit price / perSale price From $1,400.00 USD -
M52TU CNC Cylinder Head Porting
Vendor:5150 AutoSportRegular price $1,500.00 USDRegular priceUnit price / perSale price $1,500.00 USD
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