M52TU Cylinder Head Service by 5150 AutoSport Service:Stage 1 For engines producing around 600-850hp

For engines producing around 600-850hp running a 60-68mm turbo

Replaces BMW part numbers 11121736315 and 11121736316

**60% Increase in Core Size Compared to the OEM Cooler

20AWG flying leads

NOT compatible with factory OEM Pistons

M52TU Cylinder Head Service by 5150 AutoSport Service:Stage 1 For engines producing around 600-850hp5150 AutoSport Performance Cylinder Head Services for BMW M52TU Engines 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 performance builds. We offer three levels of service to meet your budget and build goals, from OEM refresh to full race level machining: Stage 1 OEM Refresh