Powerflex PFR5-4617 Polyurethane Rear Upper Control Arm Inner Bush Kit for BMW E46 3 Series M3 (2 Bushes) OEM 33321092247
Powerflex PFR5-4617 Polyurethane Rear Upper Control Arm Inner Bush Kit for BMW E46 3 Series M3 (2 Bushes) OEM 33321092247
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Powerflex PFR5-4617 Polyurethane Rear Upper Control Arm Inner Bush Kit for BMW E46 3 Series M3 (2 Bushes) OEM 33321092247

£76.68
£76.68
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Powerflex Poly Bushes Pack - Rear Upper Arm Inner Bush - PFR5-4617 - BMW E46 3 Series M3

Unlock sharper handling and more consistent grip on your BMW E46 3 Series M3 with the Powerflex Rear Upper Arm Inner Bush kit, part number PFR5-4617. These performance polyurethane suspension bushes replace the soft, ageing OEM rubber to reduce unwanted flex, keep your rear geometry stable under load, and deliver confidence-inspiring control on fast road and track.

Designed specifically for the BMW E46 M3 rear upper control arm inner location, this Powerflex poly bush kit improves steering response, traction and braking stability while maintaining excellent ride quality. If you are searching for an E46 M3 rear upper arm inner bush upgrade, E46 M3 poly bushes, performance rear suspension bushes for E46 M3, or a polyurethane rear control arm inner bush kit, this is the proven solution.

Why choose Powerflex polyurethane bushes for your E46 M3?

  • Reduces suspension deflection for precise handling and consistent alignment control
  • Improves tyre contact patch for better grip and braking confidence
  • Enhances stability during cornering, acceleration and braking
  • Long-lasting polyurethane resists oil, heat and wear far better than rubber
  • Often reduces noise, vibration and harshness compared with tired OEM rubber
  • Prolonged tyre life and greater cost-effectiveness over time
  • Backed by the Powerflex Lifetime Warranty

Fitment and position

Vehicle: BMW E46 3 Series M3

Position: Rear upper arm inner bush

Diagram Reference: 17

What you get

  • Number of bushes in the pack: 2
  • Powerflex part number: PFR5-4617
  • OEM cross-reference: 33321092247

Real-world results

We have fitted and used these Powerflex E46 M3 rear upper arm inner bushes ourselves and the transformation in rear-end control and feel is immediate. Our customers consistently report crisper turn-in, improved stability and more predictable traction, making this one of the best-value E46 M3 suspension upgrades available.

Fitting service

Prefer professional installation? Nforcd offers expert fitting in Warwickshire. Request a quote via Sales@nforcd.com.

Search-friendly terms

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