Powerflex PFR5-421 Rear Subframe Rear Mounting Insert Poly Bush Pack for BMW 3 Series E90 E91 E92 E93 xDrive (AWD) 2005-2013 - Polyurethane Suspension Bushes (Pack of 2)
Powerflex PFR5-421 Rear Subframe Rear Mounting Insert Poly Bush Pack for BMW 3 Series E90 E91 E92 E93 xDrive (AWD) 2005-2013 - Polyurethane Suspension Bushes (Pack of 2)
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Powerflex PFR5-421 Rear Subframe Rear Mounting Insert Poly Bush Pack for BMW 3 Series E90 E91 E92 E93 xDrive (AWD) 2005-2013 - Polyurethane Suspension Bushes (Pack of 2)

£67.08
£67.08
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Powerflex Poly Bushes Pack - Rear Subframe Rear Mounting Insert - PFR5-421 - BMW E90, E91, E92, E93 3 Series xDrive 2005-2013

Part Number: PFR5-421

Diagram Reference: 20

Number of bushes in the pack: 2

Upgrade the rear end of your BMW 3 Series xDrive with the Powerflex PFR5-421 Rear Subframe Rear Mounting Insert. These high performance polyurethane suspension bushes tighten up the rear subframe, reduce unwanted movement and deliver sharper handling, improved stability and more consistent tyre contact. Perfect for BMW E90, E91, E92 and E93 3 Series xDrive models built from 2005 to 2013, this Powerflex poly bush insert is designed to be used with the OE rubber bush for a fast, cost-effective suspension upgrade that enhances road holding without the compromises of old, soft rubber.

Why choose Powerflex PFR5-421 for your BMW E9X xDrive

  • Controls rear subframe movement for more precise handling and cornering stability
  • Improves braking stability and steering response
  • Reduces uneven tyre wear by keeping alignment more consistent under load
  • Durable polyurethane that resists ageing and degradation
  • Excellent NVH characteristics when compared to rubber, thanks to correctly formulated polyurethane
  • Lifetime Warranty for peace of mind

Fitment

Designed for BMW 3 Series xDrive models:

  • E90 3 Series xDrive saloon 2005-2013
  • E91 3 Series xDrive Touring 2005-2013
  • E92 3 Series xDrive coupe 2006-2013
  • E93 3 Series xDrive convertible 2007-2013

This insert is used with the OE rubber bush. For a full replacement bush use PFR5-422.

Real results you can feel

Imprecise handling, uneven tyre wear and braking instability are common symptoms of soft or ageing rubber bushes. Powerflex poly bushes cure these issues by minimising unwanted flex so your suspension works as intended. At Nforcd we have used these inserts on our own cars and on many customer vehicles, and feedback has been consistently positive for improved road feel, better traction and confidence on both daily drives and spirited B-road runs.

What you get

  • 2 x Powerflex PFR5-421 rear subframe rear mounting inserts
  • Lifetime Warranty

Fitting and support

Need professional fitting in the UK? Book with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

Keywords to help you find the right upgrade

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