delivering superior tensile strength and exceptional durability for high-performance applications

and uncompromising motorsport safety

To ensure compatibility and ease of installation

Apply to engine bearings

BMW S85 Block Sleeving Service: Power and Reliability TOGETHER

N63 CNC Cylinder Head Porting 11217635685 delivering superior tensile strength and5150 AutoSport 5 Axis CNC Cylinder Head Porting for BMW N63 V8 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. Also note that this service includes a 1 2 week turnaround time for service completion, beginning when the 5150 Team receives your head. Investing in cylinder head porting for your high performance BMW engine enhances airflow efficiency