These followers are your solution to combating the intense friction forces that come with aggressive camshaft profiles

SuperTech valves deliver exceptional precision and reliability for BMW's iconic inline-six engines

Michael Essa's E46 M3 powered with an S54 Turbo 1200WHP

10x 11mm Nuts

This ARP Main Stud Kit is designed to replace BMW 11112244286 for the S50B30 / S50B32 Euro engines that was found in E36 M3

9600 RPM S54 Valvetrain Kit S54 Head Gasket These followers are your solutionTired of dealing with shim related issues in your BMW S54 engine? Supertech has the perfect solution with this high performance valvetrain kit, designed to eliminate the common risks of OEM valve shim failure, valve float, and coil bind. This upgrade allows you to confidently push your BMW S54 to an incredible 9600 RPM, transforming the performance of your E46 M3 or Z4M. The Supertech valvetrain kit includes high quality engine valves and valve