Powerflex Rear Anti Roll Bar Mount Bushes 13mm (Pair) - PFR5-4609-13 - BMW 3 Series E90 E91 E92 E93 xDrive 2005-2013 Polyurethane ARB/Sway Bar Bush Kit OE 33556761002

Powerflex Rear Stabiliser Bar Mounting Bushings 13 mm – PFR5-4609-13 – BMW 3 Series E90 E91 E92 E93 xDrive 2005 to 2013

Unlock tighter rear-end control and confident cornering with these uprated polyurethane stabiliser mount inserts from Powerflex. Designed for the AWD E9x platform, this 13 mm rear bar clamp bushing set replaces tired rubber to deliver crisp response, reduced body roll and long-lasting performance on road, fast road and daily use.

Why this upgrade works

• Improves rear axle composure for cleaner turn-in and predictable balance
• Minimises unwanted deflection so the bar does its job more effectively
• Consistent geometry under load for better grip and braking stability
• Durable PU compound resists oil, salt and heat for years of service
• Direct replacement for ageing rubber with a performance-focused feel
• Backed by the Powerflex Lifetime Warranty for peace of mind

Fitment and specs

• Vehicle: BMW 3 Series E90, E91, E92, E93 with xDrive all-wheel drive, 2005 to 2013
• Position: Rear stabiliser bar to chassis mounting
• Bar size: 13 mm
• Pack size: Set of 2 bushings
• Diagram reference: 10
• Manufacturer part number: PFR5-4609-13
• OE cross-reference for search: 33556761002

Important fit note: BMW used multiple rear bar diameters across models and years. Please measure your rear stabiliser bar to confirm 13 mm before ordering.

Proven on our builds

We have installed this exact Powerflex set on our own cars and customer vehicles at MJ Modifications. Feedback is consistently positive, with owners reporting a more planted rear end, reduced roll and greater confidence without sacrificing everyday comfort.

Professional installation

Want it fitted by specialists who know the E9x platform inside out? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a fitting quote and availability.

Solves common issues

• Spongy, imprecise rear response caused by soft or perished rubber
• Rear-end float and instability during quick direction changes
• Uneven tyre wear from inconsistent bush compliance

Search-friendly terms to help you find the right part

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Choose Powerflex for reliability and handling you can feel every time you drive. Order PFR5-4609-13 today and tighten up the rear of your E9x xDrive with a simple, high-impact upgrade.