Powerflex BMW E83 E36 Rear Trailing Arm Front Bush - PFR5-3608
Upgrade your BMW suspension with the Powerflex Rear Trailing Arm Front Bush PFR5-3608. This is the go-to performance upgrade for BMW E83 X3 and BMW E36 including M3 owners who want sharper handling, improved stability and a longer-lasting solution than tired factory rubber bushes. Ideal for road and fast road use, the Powerflex Road Series bush reduces unwanted suspension flex for crisper turn-in, better traction and more consistent alignment control. If you are searching for BMW E36 trailing arm bush, BMW E83 X3 rear trailing arm bush, RTAB front bush, BMW trailing arm bushing upgrade or poly bush kit, this PFR5-3608 is the proven choice.
At Nforcd we have fitted these bushes ourselves and customer feedback has been excellent. Expect tighter rear-end control, more confidence through corners and reduced tyre scrub. A must-have suspension refresh for E36 and E83 chassis looking for a durable, performance-focused replacement for the OEM bush.
Why choose Powerflex PFR5-3608 for your BMW?
- Reduces unwanted movement at the rear trailing arm front mounting point for precise handling
- Improves stability under braking and acceleration, ideal for fast road and occasional track day use
- Helps maintain correct geometry for better tyre wear and consistent alignment
- Durable Powerflex Road Series construction designed to outlast standard rubber bushes
- Direct replacement fitment for easy upgrade when servicing or refreshing suspension
Fitment - Compatibility
- BMW E83 X3 2003 - 2010
- BMW E36 including M3 1990 - 1998
Common searches: BMW E36 rear trailing arm front bush, BMW E36 M3 RTAB, BMW E83 X3 trailing arm bush, Powerflex rear trailing arm bush, BMW poly bushes, BMW suspension bushes upgrade, PFR5-3608.
Part number
PFR5-3608
Replaces OEM part numbers
- 33326770817
- 33326770786
What’s included
- 2 x bushes
- You will require 2 bushes per car
Manufactured by
Powerflex - Road Series
Installation and fitting
Professional fitting recommended. Nforcd offers expert installation at our Warwickshire workshop. Request a fitting quote at Sales@nforcd.com.
Download the installation guide from Powerflex: Installation guide
Compatibility check before dispatch
We will verify compatibility prior to shipping. Provide your UK registration number or the last 7 digits of your VIN at checkout to ensure PFR5-3608 is correct for your BMW.
Why buy from Nforcd
- Specialists in BMW performance parts and suspension upgrades
- Tried-and-tested on our own cars with great customer feedback
- Clear advice and support for your build goals
Upgrade your BMW E36 or E83 X3 with the Powerflex Rear Trailing Arm Front Bush PFR5-3608 today for sharper handling, improved chassis performance and lasting reliability. The smart choice for a performance suspension refresh.