Revshift polyurethane differential bushings completely replace the OEM rubber bushings on the BMW F8X M2/M3/M4. This kit includes a second rear bushing and dual mount bracket that adds a mounting point to the subframe. These bushings securely mount the differential eliminating wheel hop and improving the vehicles handling capabilities. The two piece bushing design sandwiches the subframe locking everything in place. The bushings will not shift while driving like other one piece designs allow. The dual mount bracket was carefully designed for strength and a precise fit. This kit is entirely made at Revshift in the USA from our proprietary polyurethane formula and CNC machined 6061-T6 billet aluminum.
Eliminates wheel hop
Will not wear out like oem bushings
Properly dampens the differential
Prevents differential from moving/twisting
Includes new class 10.9 bolts for the rear bushings
Revshift bushing lube and loctite included
Sold as a complete set
80A Street (Black): Slightly stiffer and stronger than OEM rubber. No additional NVH. Great choice as an upgraded stock replacement (OEM+).
95A Track (Green): Significantly stiffer and stronger than OEM rubber. Minor increase in NVH. Excellent for enthusiastically driven street cars and track cars.
Vehicles Supported BMW F87 M2 Competition BMW F8X M3/M4, including Competition