Powerflex BMW E81 E90 F20 F30 Rear Subframe Front Mounting Bush
Transform the way your BMW drives with the Powerflex PFR5-420 Rear Subframe Front Mounting Bush. This high-performance polyurethane bush is a proven upgrade for BMW 1 Series and 3 Series models across E8x, E9x, F20, F21, F30 and F31 platforms. Reduce rear subframe movement, sharpen handling, stabilise geometry under load and improve traction and turn-in on road and track. We run these bushes ourselves on customer cars and the feedback is consistently excellent for fast road, track day and daily use.
Why choose Powerflex PFR5-420 rear subframe bushes
- Full replacement polyurethane bush set for the front mounts on the rear subframe
- Tighter, more precise rear end feel with reduced subframe deflection
- Improved stability, cornering response and tyre contact under acceleration and braking
- Durable, long-lasting construction compared to ageing OEM rubber bushes
- Ideal performance upgrade for BMW E81 E82 E87 E88, E90 E91 E92 E93, F20 F21, F30 F31
Part number
PFR5-420
Replaces OEM part numbers
- 33316758259
- 33316792509
Looking for insert options that fit into the original bush instead of full replacements? See Powerflex PFR5-419 for OEM 33316758259 and PFR5-1920 for OEM 33316792509.
What’s included
2 x bushes. You will require 2 bushes per car, which this kit provides.
Compatibility
- BMW 1 Series E81 E82 E87 E88 2006 to 2013
- BMW 1 Series F20 F21 2011 to 2019
- BMW 3 Series E90 E91 E92 E93 2006 onwards
- BMW 3 Series F30 F31 2011 onwards
Common searches this product suits include: BMW rear subframe bush, BMW E90 subframe bushes, BMW F20 subframe bush upgrade, BMW F30 rear subframe mounts, BMW E82 poly bushes, BMW E92 subframe bushing, Powerflex BMW subframe bushes, polyurethane subframe bush BMW.
Compatibility check
Before dispatch we verify fitment for your vehicle. Provide your registration number for UK cars or the last 7 digits of your VIN at checkout and we will confirm compatibility.
Installation
Download the official fitting guide: Powerflex PFR5-420 installation instructions.
Prefer professional fitting? Nforcd offers installation at our Warwickshire workshop. Email Sales@nforcd.com for a quote and availability.
Manufactured by
Powerflex