Powerflex Rear Differential Bushing F80 | F82 | F83 | F87 M2/M3/M4

The company has wide experience of automotive suspension and chassis systems and combining these design skills with advanced polyurethane manufacturing techniques led to the development of the wide range of high-performance automotive polyurethane components now known the world over by the product name POWERFLEX. As direct replacements for the original rubber items, these new Bushings reduce movement in the differential preventing the commonly experienced rear-end transmission 'thud' whilst offering improved performance and durability.

Both Bushings are going to be stiffer and stronger than OEM, preventing the differential from flexing and the bushing from cracking. The Race bushing is going to be stiffer, offering less movement, but at the expensive of some increased drivetrain noise and differential whine.

If you are street driving and not doing a lot of Track and Drag racing, we'd(TCM) recommend the Street bushing.

Features:

• Built-in support washer
• Providing further stability of the differential under acceleration.