BMW PERFORMANCE PARTS: Burger Motorsports N54 Vacuum Side Oil Catch Can Kit
The BMS vacuum side N54 OCC works in conjunction with boost side N54 OCC to prevent engine oil and PCV gunk from coating your intake valves and hurting engine efficiency under engine vacuum operation.
The unique PCV adapter design does not require you to permanently cap/plug your PCV holes! Includes a high performance check valve which attaches directly to the vacuum source eliminating boost leaks within the system and also includes quick connect fittings and 3/8” hose for quick, easy, and clean installation.
BMW 1 Series
BMW 3 Series