Following on from the success of our Gen 2 B58 valvetrain parts, Kelford Cams are proud to announce that Gen 1 BMW B58 valvetrain packages are available for Pre Order!
Due to a BMW revision made in late 2017, we offer what we are referring to as Gen 1 & Gen 1.5 : Early models are designated 257- (Gen1), with later models 2-257 (Gen1.5)
A simple guide has been created to assist when selecting camshafts:
Check out Our Generation Selecting Guide Here