Powerflex Rear Diff Rear Mounting Bush F series and G series M Cars - DRW Tuning 2 and 2+ E20 Maps

2 and 2+ E20 Maps for ethanol blends of 20% and ST2+HPFP E40

They use motorsport-spec Fluro bearings for maximum performance and longevity

Lowering the ride height of your BMW M Car is a great first step for improving its handling

In order to prevent this from happening

balancing rigidity for performance while preventing stress from a fully rigid mount

Powerflex Rear Diff Rear Mounting Bush F series and G series M Cars - DRW Tuning 2 and 2+ E20 MapsPFR5 4026 PFR5 4026 is a replacement bush that features a built in support washer, providing further stability of the diff under acceleration. PFR5 4026 can also be used in conjunction with our PFR5 4030 dual mount rear differential bracket to mount two bushes into the factory positions. Made using our signature Purple 80A durometer polyurethane and Black anodised 2011 T6 aluminium, to reduce drivetrain deflection and the potential for wheel hop