127 mm Rod

and High Performance X-Rays

providing uniformity across all cylinders

are engineered for extreme horsepower and high-RPM BMW S54 applications

S54 ITB Adapter Kit for BMW M50 M52 S50 S52 Engines 11341739821 127 mm RodEnhance the performance and throttle response of your BMW by mounting S54 individual throttle bodies (ITBs) onto M50, M52, S50, or S52 engines using this S54 ITB Adapter Kit. Designed to integrate BMW's renowned S54 throttle body induction system with earlier generation engines, this adapter kit provides smooth installation and optimized airflow, making it a perfect solution for high performance builds. This adapter plate is CNC machined from high