Powerflex Heritage Rear Lower Control Arm Rearward Bushes 14mm for BMW 6 Series E63 E64 2003-2010 - Polyurethane Suspension Wishbone Inner Mounts - PFR5-711H Pair - Replaces 33326770743 33326770744 33326754557 33326754558

Transform rear-end precision on your BMW E63 and E64 with this Heritage Series rear lower control arm rearward mount set.

Built from performance-grade polyurethane, these discreet OEM-style mounts curb unwanted arm movement, keep the back axle aligned under load and give you the confident, planted feel you want on fast road driving. Ideal for replacing tired factory rubber, they are a straight swap with factory hardware and deliver crisp tracking without ruining ride quality.

Part number: PFR5-711H

Why this upgrade

• Bolt-in replacement that tightens up rear geometry for cleaner turn-in and mid-corner stability
• Reduces deflection compared with ageing elastomer parts for consistent toe and camber control
• Heritage range finish for a subtle, factory-look install on classic-era BMW models
• Durable, wear-resistant material for long service life on fast-road setups
• Helps cut rear-end shimmy, wheel steer and uneven tyre wear

Fitment and details

• Chassis: BMW 6 Series E63 coupe and E64 convertible, 2003 to 2010
• Position: rear lower control arm, rearward mounting point
• Diagram reference: 11
• Sleeve inner diameter: 14 mm
• Supplied as: pair
• Part number: PFR5-711H

Cross references - replaces BMW numbers

• 33326770743
• 33326770744
• 33326754557
• 33326754558

Proven on customer cars

At MJ Modifications we have installed these mounts on multiple E63 and E64 vehicles, as well as our own development cars. Owners consistently report a more composed rear axle, better traction on bumpy roads and a noticeable improvement in steering accuracy.

Who is it for

• Drivers wanting a fit-and-forget solution to replace cracked or perished rear arm mounts
• Fast-road enthusiasts seeking sharper response without excessive NVH
• Anyone chasing stable alignment for predictable handling and improved tyre life

Installation and support

Professional fitting recommended. Book expert installation with MJ Modifications in Warwickshire. For a tailored quote, email info@mjmodifications.co.uk.

Search phrases customers use

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