Powerflex Rear Sway/Anti-Roll/Stabiliser Bar Bushes/Bushings 17.5mm (Pair) for BMW X3 E83 2003-2010 | Poly ARB Mount D-Bush Kit PFR5-4609-17.5 | OE Ref 335034046

Rear Stabiliser Bar Mounting Bushes 17.5 mm Pair for BMW X3 E83 2003–2010 by Powerflex – Part PFR5-4609-17.5

Sharpen your BMW X3 E83 chassis with this premium polyurethane rear stabiliser bar bush set from Powerflex. Part number PFR5-4609-17.5 is a direct-fit 17.5 mm D-bush pair that replaces tired factory rubber to deliver crisper steering feel, reduced roll, and a more planted rear end on every drive.

Engineered for fast road and daily use, these poly bushes control unwanted movement at the rear roll bar mounts so the suspension can do its job. Expect tighter turn-in, improved mid-corner composure and more consistent alignment under load. We run these on our own cars and customers love the transformation in stability and confidence.

• Compatible with BMW X3 E83 2003 to 2010, rear stabiliser bar mounting, 17.5 mm diameter
• Powerflex part number: PFR5-4609-17.5
• Pack includes: 2 x bushes
• Diagram reference: 5

Why this upgrade

• Noticeably firmer rear end control with less body roll and better traction out of bends
• More precise steering response and braking stability
• Durable polyurethane resists oil, road salt and ageing far better than rubber
• Excellent NVH characteristics for a refined drive
• Backed by the Powerflex Lifetime Warranty

Fitment and sizing

• Bar size: 17.5 mm. Please measure your rear torsion bar before ordering
• Quantity: 2 bushes per kit
• Reference: 33503404616
• Model years covered: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

Professional installation

Prefer us to fit it for you? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quotation and availability.

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