Powerflex Black Series Rear Diff Rear Mounting Bush for BMW E82 1M and E9x M3
Upgrade your BMW drivetrain with the Powerflex Black Series rear differential rear mounting bush, part number PFR5-1226BLK. Engineered for track, race and rally, this Powerflex Black Series 95 Shore A polyurethane bush delivers maximum control of chassis and differential geometry for sharper, more consistent handling and improved stability under power. Perfect for BMW E82 1M and BMW E90 E92 E93 M3 owners looking to replace tired OEM rubber and tighten up the rear end for performance driving.
Why choose this rear diff mount bush
- Black Series compound - ultra-stiff 95 Shore A polyurethane designed for track, race and rally use.
- Controls differential movement for precise alignment and consistent handling under load.
- Replaces OEM part number 33312283384 with a durable performance alternative.
- Direct-fit solution for E82 1M and E9x M3 - no nonsense, performance-focused upgrade.
- Tested by us - we run Powerflex Black Series bushes on our own builds and our customers love the transformation.
Part number
PFR5-1226BLK
Replaces OEM
33312283384
What’s included
1 x rear differential rear mounting bush (you need 1 bush per car)
Vehicle compatibility
- BMW E82 1M Coupe 2010 - 2012
- BMW E90 E92 E93 M3 including GTS and Cabriolet 2006 - 2013
Installation and fitting
Professional installation recommended. We offer fitting at Nforcd, Warwickshire - request a quote at Sales@nforcd.com.
Installation guide: Download Powerflex fitting instructions
Compatibility check before dispatch
To ensure perfect fitment we run a compatibility check prior to dispatch. Add your UK registration or the last 7 digits of your VIN at checkout and we will verify the part against your vehicle.
Reference
Diagram reference no. 26
Manufactured by
Powerflex
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