Drum Fest
Forge Blow off Valve Mini Cooper S R55 R56 R57 R58

Forge motorsport blow off valve and kit for mini roadster jcw 1.6t n18 r59 however, our commitment to service and value has never changed. Our valve is piston based, with no diaphragm to fail, and of all aluminium construction, it replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.