Powerflex Black Series Rear ARB/Stabiliser/Sway Bar D-Bush Mounts 13.5 mm Polyurethane for BMW 5 Series E60/E61 & 6 Series E63/E64 (2003-2010) - Anti-Roll/Roll/Torsion Bar Bushings | PFR5-4609-13.5BLK | OEM 33556766510

Rear stabiliser bar mounting bushes 13.5 mm for BMW 5-Series E60 E61 and 6-Series E63 E64

Dial in rear-end grip and steering precision with these high-performance polyurethane rear bar mounts from the Powerflex Black Series range. Built in a motorsport-grade 95 Shore compound, they control bar movement far better than ageing rubber, giving crisper turn-in, reduced roll and a planted, confidence-inspiring feel on fast road, track days and competition use.

Part number: PFR5-4609-13.5BLK | OEM cross reference: 33556766510

Why enthusiasts choose this upgrade

• 95A polyurethane for razor-sharp chassis control and consistent geometry
• Resists oil, heat and abrasion for long-term durability and minimal deflection
• Direct replacement for factory rubber rear bar D-bushes for a tighter, more connected rear axle
• Engineered for circuit, rally and fast-road setups yet perfectly civil on daily drives
• Accurate 13.5 mm internal diameter to suit the correct rear roll bar size

Real-world results

We run these on our own builds and customers consistently report flatter cornering, sharper response and improved stability when pushing on. A simple, cost-effective handling tweak that makes the chassis come alive.

What you receive

• 2 x rear bar mounting bushes (complete pair for the rear stabiliser bar clamps)

Quantity required per vehicle: 2.

Vehicle fitment

• BMW 5-Series E60 and E61, 2003 to 2010
• BMW 6-Series E63 and E64, 2003 to 2010

Important: measure your rear stabiliser bar to confirm it is 13.5 mm before ordering.

Position and reference

Rear stabiliser bar to chassis mounting bush. Diagram reference: 14.

Brand

Powerflex Black Series

Fitting and support

Professional installation recommended. MJ Modifications offers in-house fitting in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Compatibility check before dispatch

We will verify fitment prior to shipping. Add your UK registration or the last 7 digits of your VIN at checkout so we can confirm the correct part for your car.

Search-friendly terms

BMW E60 rear stabiliser bush 13.5 mm, BMW E61 rear swaybar mount, BMW E63 rear roll bar D-bush, BMW E64 rear anti-sway bar bush 13.5 mm, Powerflex PFR5-4609-13.5BLK, rear bar chassis bushes BMW 5-Series, rear bar chassis bushes BMW 6-Series, polyurethane rear bar bushes BMW, performance rear ARB mounts, track day suspension bushes BMW E60 E61 E63 E64, rear torsion bar bush set 13.5 mm, BMW rear bar clamp bushes, fast road poly bushes BMW.