Powerflex Black Series Rear Anti Roll Bar Mounting Bush 21mm for BMW X5 X6 E70 E71 E72
Upgrade your BMW X5 or BMW X6 handling with the Powerflex Black Series rear anti roll bar mounting bush 21mm. Engineered for track, race and rally, these 95 Shore A polyurethane bushes replace the soft factory rubber bushes to deliver sharper turn in, reduced body roll and consistent chassis geometry under hard cornering. A proven performance handling mod for BMW E70, E71 and E72 owners searching for rear anti roll bar bushes, ARB mounting bushings, rear sway bar bushings and performance polyurethane bush upgrades.
Why choose Powerflex Black Series 21mm rear ARB bushes
- 95 Shore polyurethane construction for maximum control of chassis geometry
- Reduces deflection vs OEM rubber for tighter rear end stability and improved grip
- Ideal for fast road, track day, race and rally BMW builds
- Direct-fit replacement for 21mm non-active rear anti roll bar applications
- Durable, wear and oil resistant polyurethane bushing for long service life
We use Powerflex Black Series bushes on our own cars and customer builds. Feedback is consistently excellent, with noticeable gains in rear-end control, steering response and overall confidence at speed. If you are searching for BMW E70 X5 rear anti roll bar bushes 21mm, BMW E71 X6 rear ARB bush, BMW E72 X6 ActiveHybrid rear sway bar bushing or Powerflex Black Series ARB mounts, this is the upgrade you want.
Fitment and compatibility
- Position: Rear anti roll bar mounting bush
- Bar size: 21mm
- For Non Active Anti Roll Bar models only
Compatible with:
- BMW X5 E70 2006-2013
- BMW X6 E71 2007-2014
- BMW X6 ActiveHybrid E72 2008-2011
Replaces
- OEM part number: 33556772082
What is included
- 2 x bushes - you will require 2 bushes per car
Part number
PFR5-1413-21BLK
Manufacturer
Powerflex
Diagram
Reference No. 14
Compatibility check
Before dispatch we will verify compatibility using your registration number for UK vehicles or the last 7 digits of your VIN. Enter your vehicle details at checkout for a fast fitment check.
Professional fitting and support
For expert installation, we recommend booking fitting with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com and our team will take care of everything from fitment advice to workshop scheduling.
Search-friendly keywords
BMW E70 rear anti roll bar bush 21mm, BMW X5 rear ARB bush 21mm, BMW X6 E71 rear anti roll bar bushing, BMW X6 E72 rear sway bar bush, Powerflex Black Series rear ARB mounts, polyurethane rear antiroll bar bushes, performance ARB bushes BMW X5 X6, PFR5-1413-21BLK, 33556772082.