5150 AutoSport Head Gasket & Head Stud Kit, BMW N54 4743 and vigilance are imperative

and vigilance are imperative

These Ferrea valves feature a triple groove valve design and are compatible with the factory valve locks (AKA valve keepers)

Ferrea Competition Plus Valves are known as one of the most dependable extreme duty valves available

pump heat is fast becoming an issue in fuel systems

Upgrade your BMW S54 engine with Ferrea Valves for greater strength

5150 AutoSport Head Gasket & Head Stud Kit, BMW N54 4743 and vigilance are imperativePerformance Head Gasket & Head Stud Kit for BMW N54 Engines This Performance Head Gasket & Head Stud Kit is designed for BMW N54B30 turbocharged inline six engines, ideal for high performance applications. Head Gasket Options OEM Head GasketGenuine BMW replacement gasket, perfect for high horsepower and high boost setups. Recommended for engines exceeding 800+ horsepower; requires O ringing the cylinder head or block. Features a 0. 060" thickness for