Powerflex Black Series Rear Outer Integral Link Upper Bush Pair for BMW 5 Series E60 E61, 6 Series E63 E64 (2003-2010) and X5 E53 (1999-2006) | PFR5-715BLK | Replaces 33326770749

Uprated Rear Upper Arm Outer Link Bushings for BMW E60 E61 E63 E64 and X5 E53

Unlock sharper steering response and rear axle stability with this competition-grade polyurethane bushing set. Built in the Black Series 95A compound, these uprated mounts minimise compliance in the rear upper outer link, keeping geometry consistent under hard braking, cornering and acceleration. Expect tighter turn-in, improved traction and a planted, confidence-inspiring feel on fast road, track day and motorsport builds.

Part number: PFR5-715BLK | Cross-reference OE: 33326770749

Key benefits

• Controls rear toe and camber movement for consistent alignment under load
• Reduces deflection vs ageing rubber for crisper feedback and rear-end grip
• Durable 95 Shore A polyurethane resists oil, heat and road contaminants
• Ideal for spirited driving, time-attack, sprint, club racing and autocross
• Direct-fit upgrade for the rear upper control arm outer position
• Trusted on our own cars and customer builds with excellent long-term feedback

Vehicle fitment

• BMW 5 Series E60 Saloon and E61 Touring 2003 to 2010
• BMW 6 Series E63 Coupé and E64 Convertible 2003 to 2010
• BMW X5 E53 1999 to 2006

What you receive

• 2 x rear upper outer link bushes
• Supplied as a pair to complete one car

Fitting and support

Professional installation available at MJ Modifications in Warwickshire. For a fitting quote or advice, email info@mjmodifications.co.uk.

Compatibility check

We can verify fitment before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout and we will confirm suitability for your vehicle.

Installation guide

Download the official fitting instructions

Why choose this upgrade

Compared with factory rubber mounts, these performance bushes keep the rear control arm to hub carrier interface tight, maintaining alignment accuracy through bumps and load transfer. The result is cleaner mid-corner balance, better braking stability and more predictable behaviour at the limit. A smart reliability upgrade for road cars and a must-have for track-focused BMWs.

Search terms and related phrases

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Brand

Powerflex