and M44 engines

allowing them to withstand the intense demands of high-performance use

aircraft-grade steel

00mm Exhaust   Hot Street  290° Intake / 282° Exhaust   12

Whether you're rebuilding your BMW S54 for high-horsepower racing or street performance

Cometic Multi-layer Steel Head Gasket, BMW M52TU/M54 1301415 and M44 enginesThis Cometic MLS Head Gasket is designed to replace BMW part numbers 11127501304 and 11127501305, specifically for the M52TU and M54 aluminum block engines. Cometic MLS Gaskets are composed of multiple layers of stainless steel, the number of layers used varying by application. These layers consist of both proprietary, high temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine tune