BMW N55/S55 Valves by SuperTech G43 Use 2 bottles with larger

Use 2 bottles with larger cooling systems

Ferrea’s high performance valve springs

05mm Exhaust   Sport  291° Intake / 291° Exhaust   11

64mm inducer compressor wheel

and ultimate reliability

BMW N55/S55 Valves by SuperTech G43 Use 2 bottles with largerThis Supertech High Performance Valve Kit is expertly designed for BMW N55 and S55 engines, providing an essential cylinder head upgrade for high performance applications. Engineered to withstand the rigors of demanding performance conditions, these valves enhance durability and reliability, ensuring optimal valvetrain efficiency and engine power output. Renowned among engine builders, Supertech is celebrated for its precision engineering and superior