Don't just take our word for it

while CFD-optimized housings and a proprietary low-inertia shaft allow for unmatched transient response

The fill neck has a machined hose barb connection for 1

External and internal fins increase surface area to reduce fluid temperatures and stabilize diff performance under high stress

BMW M50B25TU (1992–1996)

B38 Valves | SuperTech | MINI BMW KD Don't just take our wordUpgrade your MINI BMW B38 engine with the SuperTech High Performance Valve Kit, engineered for strength, efficiency, and long term reliability. Specifically designed for the B38 platform, these valves are built to handle the increased cylinder pressures and high RPMs common in turbocharged and performance builds. Manufactured from premium materials and precision machined to exact tolerances, SuperTech valves deliver improved airflow, enhanced