S38 Combustion Chamber Upgrade Service 11128008118 Designed with durability and precision

Designed with durability and precision in mind

Genuine BMW S54 Short Block

Why Choose This Kit

BMW 530i L6 (3

S38 Combustion Chamber Upgrade Service 11128008118 Designed with durability and precision5150 AutoSport Combustion Chamber Upgrade Service for BMW S38 Engines Please note that price is based on customer providing disassembled, clean core. If you need help sourcing a core, please contact our sales team. Our CNC Cylinder Head Combustion Chamber Service is a precision machining process where the combustion chambers of an engine's cylinder head are reshaped and refined using Computer Numerical Control (CNC) technology, optimizing engine