Powerflex Polyurethane Rear Anti-Roll Bar Mounting Bushes 18.5mm for BMW X3 E83 2003–2010 | PFR5-4609-18.5 | ARB/Sway Bar Bush Kit | Replaces 33503411987
Powerflex Polyurethane Rear Anti-Roll Bar Mounting Bushes 18.5mm for BMW X3 E83 2003–2010 | PFR5-4609-18.5 | ARB/Sway Bar Bush Kit | Replaces 33503411987
  • Load image into Gallery viewer, Powerflex Polyurethane Rear Anti-Roll Bar Mounting Bushes 18.5mm for BMW X3 E83 2003–2010 | PFR5-4609-18.5 | ARB/Sway Bar Bush Kit | Replaces 33503411987
  • Load image into Gallery viewer, Powerflex Polyurethane Rear Anti-Roll Bar Mounting Bushes 18.5mm for BMW X3 E83 2003–2010 | PFR5-4609-18.5 | ARB/Sway Bar Bush Kit | Replaces 33503411987

Powerflex Polyurethane Rear Anti-Roll Bar Mounting Bushes 18.5mm for BMW X3 E83 2003–2010 | PFR5-4609-18.5 | ARB/Sway Bar Bush Kit | Replaces 33503411987

£52.68
£52.68
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Powerflex Poly Bushes Pack – Rear Anti Roll Bar Mounting Bush 18.5mm – PFR5-4609-18.5 – BMW X3 E83 2003–2010

Upgrade the handling of your BMW X3 E83 with the Powerflex Rear Anti Roll Bar Mounting Bushes, sized 18.5mm. This polyurethane bush kit replaces tired factory rubber bushes to sharpen steering response, reduce unwanted body movement and keep your tyres in better contact with the road. Ideal as a performance suspension upgrade or as a long-lasting OE replacement.

We have fitted these Powerflex bushes on our own cars and for customers, and the feedback is consistently positive. Expect tighter, more precise handling and improved stability without the harshness you might associate with older polyurethane designs.

Key details

  • Part number: PFR5-4609-18.5
  • Vehicle fitment: BMW X3 E83 2003–2010
  • Position: Rear anti roll bar mounting
  • Bush size: 18.5mm anti roll bar
  • Diagram reference: 5
  • Quantity in pack: 2 bushes
  • OEM cross reference: 33503411987

Why choose Powerflex polyurethane bushes

  • Controls suspension flex for more consistent geometry under load
  • Sharper turn-in and improved steering feel
  • Better tyre contact with the road for grip, braking stability and confidence
  • Prolonged tyre life and greater cost-effectiveness over time
  • Excellent noise, vibration and harshness control compared to ageing rubber
  • Backed by the Powerflex Lifetime Warranty

Perfect for

BMW X3 E83 owners seeking a handling upgrade, performance suspension refresh, anti roll bar bush replacement, rear ARB bush fix for vague steering, braking instability or uneven tyre wear.

Important fitment note

Please measure and confirm your rear anti roll bar diameter is 18.5mm before ordering.

Professional fitting

For expert installation, choose Nforcd in Warwickshire. Email Sales@nforcd.com for a fitting quote.

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