BMW S63 Valves by SuperTech Valve Locks:Valves Only 45°C) and provides an increase

45°C) and provides an increase of 20+ hp while retaining factory boost pressure across the core

and they have proven to be a top performer in both street and racing BMW S38 engines

2012–2017 F20 125i

acceleration

BMW S63 Valves by SuperTech Valve Locks:Valves Only 45°C) and provides an increaseThe Supertech High Performance Valve Kit for the BMW S63 engine is expertly crafted to elevate engine performance in BMW V8 applications. Designed by Supertech, a trusted name in high performance engine components, these valves are manufactured to meet the rigorous demands of enthusiasts and engine builders alike. Each valve in this kit is precision engineered for durability and reliability, ensuring optimal power delivery and engine efficiency.