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Performance M

Powerflex Polyurethane Rear Anti-Roll/Sway Bar Mounting Bushes 22.5mm (Pack of 2) - PFR5-504-22.5 - BMW 3 Series E46 Xi/XD 4WD

Powerflex Polyurethane Rear Anti-Roll/Sway Bar Mounting Bushes 22.5mm (Pack of 2) - PFR5-504-22.5 - BMW 3 Series E46 Xi/XD 4WD

£42.60
£42.60
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Powerflex PFR5-504-22.5 Rear Stabiliser Bar Bush Set for BMW E46 xi/xd (22.5 mm)

Unlock sharper handling and a more planted rear end on your four-wheel-drive BMW E46 with this Powerflex PFR5-504-22.5 polyurethane bush kit. Engineered for a 22.5 mm rear stabiliser bar, these performance-grade bushes curb unwanted movement, keep the suspension geometry consistent and deliver crisper steering feedback. Expect flatter cornering, improved grip, better stability through fast sweepers and a more connected drive on B-roads and motorways.

We run Powerflex on our own builds and our customers keep coming back for them. The upgrade is simple, cost-effective and transforms confidence without ruining ride quality. Polyurethane resists ageing and contamination far better than tired rubber, maintaining performance mile after mile with excellent control of noise and vibration.

  • Part number: PFR5-504-22.5
  • Application: BMW 3 Series E46 xi/xd (four-wheel drive)
  • Location: Rear stabiliser bar mounts
  • Bar size: 22.5 mm (please confirm diameter before ordering)
  • Quantity: Pair (2 bushes)
  • Diagram reference: 4
  • Powerflex Lifetime Warranty

Why this upgrade works

  • Reduces flex at the rear bar mounts for more precise chassis control
  • Helps tyres maintain contact under load for dependable traction
  • Improves turn-in and mid-corner stability with reduced body roll
  • Durable polyurethane resists oil, road salt and heat better than rubber
  • Excellent NVH management for everyday comfort with performance feel

What you need to know

  • Measure your rear bar to confirm it is 22.5 mm in diameter.
  • BMW cross-reference: 31351094555 (for search and comparison only).

Professional fitting

Want it installed by specialists? Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Common search terms

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