M50 M52 S50 S52 Cylinder Head Service by 5150 AutoSport

5150 AutoSport Pro-Xtreme Cylinder Head Service for BMW M50 / M52 / S50 / S52 Please note that price is based on customer providing core. If you need help sourcing a core, please contact our sales team. Investing in a performance cylinder head service is crucial for optimizing engine potential in high-performance builds. The 5150 Pro-Xtreme Cylinder Head Service includes porting for improved airflow, installing high-performance valve guides, springs, and retainers for precise valvetrain control, and trueness checking with resurfacing to ensure a perfect seal. These enhancements lead to better combustion, increased power output, improved throttle response, and enhanced engine reliability, making it a worthwhile investment for achieving peak performance in high-performance engines. We only use CNC equipment, ensuring that each valve seat is machined to the exact same specifications, providing uniformity across all cylinders. This precision is crucial for maintaining consistent performanc