B58 Pcv Diaphragm Replacement Kit Spoilers limiting power and throttle response

limiting power and throttle response

The V2 version improves upon our original V1 design with refined craftsmanship

this piece is track-inspired perfection for the street

Professional installation is recommended to avoid clips or tab damage and ensure perfect alignment

and more contemporary motorsport-inspired appearance

B58 Pcv Diaphragm Replacement Kit Spoilers limiting power and throttle responseB58 PCV Diaphragm Replacement Kit Restore proper crankcase ventilation and eliminate common B58 PCV related issues with the B58 PCV Diaphragm Replacement Kit. Designed as a simple and effective repair solution, this kit includes everything needed to replace the failed PCV diaphragm on your factory B58 valve cover without requiring any cutting or complicated modifications. The factory PCV diaphragm is a known weak point on many B58 engines and can