5GT and Tourer models

The M54 engine has a stock bore of 84 mm and a thickness of 0

The CA18DET

meticulous quality

Mishimoto Performance Heat Exchanger, BMW F8X M C4352-120 5GT and Tourer modelsImprove the cooling capacity on your 2015 2020 BMW M3 or M4 with the Mishimoto Performance Heat Exchanger. Air to water intercooling is the means of more efficient heat transfer from the charged air, but it now requires an additional heat exchanger mounted to the front of the vehicle in order to dissipate the transferred heat. The S55 powering the F8X generation of the M's packs quite a punch and while the BMW engineers laid a solid foundation for