BMR Differential Mount Bushing Kit, Poly, Street Version

BMR Differential Bushings minimize power robbing differential movement by replacing the OE soft rubber bushings with high durometer 4-piece polyurethane bushings. The 68 durometer polyurethane bushings effectively minimize wheelhop without contributing to road noise or driveline vibrations. BMR differential bushings should be considered an absolute must for any type of high performance driving. Not recommended for vehicles with more than 450 RWHP. Vehicles with 450 RWHP should use the BK029 Differential Bushing Kit (95 durometer polyurethane) or BK026 Differential Bushing Kit (Delrin).