Powerflex PFR5-711 Polyurethane Rear Lower Control Arm Rear Bushes 14mm Bore Sleeve (Pair) for BMW 5 Series E60 Saloon, E39 M5 & E39 Touring

Powerflex PFR5-711 Rear Lower Arm Inner Rear Bushes with 14 mm Sleeve for BMW 5 Series

Transform the way your BMW drives with the Powerflex PFR5-711 rear lower arm inner bushes. This pair of uprated polyurethane bushings replaces tired factory rubber to firm up the rear axle, sharpen response and keep geometry stable under load. Expect tighter cornering, improved straight-line composure and more predictable grip on fast road and daily use.

We run these bushes on customer builds and our own cars, and the feedback is consistently strong. Owners report cleaner turn-in, reduced rear-end squirm and more even tyre wear thanks to better toe control. If you want a fit-and-forget solution that lasts, this is the go-to rear wishbone bush upgrade.

• Part number: PFR5-711
• Location: Rear lower control arm inner rear position with 14 mm bore sleeve
• Diagram reference: 11
• Contents: 2 bushes for one vehicle position
• Warranty: Powerflex Lifetime Warranty

Key benefits

• Cuts unwanted arm deflection for precise chassis control
• Stabilises alignment under braking and acceleration
• Helps maintain consistent tyre contact patch for confidence in all conditions
• Resists wear, oil and road contaminants far better than rubber
• Ideal for fast road, spirited driving and long-term reliability

Vehicle applications

• BMW 5 Series E60 Saloon
• BMW E39 M5
• BMW E39 Touring

These bushes are for arms that use a 14 mm bolt. Always confirm your bolt diameter before ordering as some models vary by year and spec.

OEM cross references

• E53 and E39 arm OE: 33326770743, 33326770744
• E60 arm OE: 33326754557, 33326754558

Why choose polyurethane here

• Greater durability than OE rubber for long service life
• More stable rear-end geometry for better traction and steering feel
• Helps reduce uneven tyre wear and running costs

Fitting and support

Professional installation recommended. After pressing in bushes, have a full four-wheel alignment carried out for best results. For supply and fitting, choose MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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