Powerflex PFR5-411 Polyurethane Rear Trailing Arm Outer Bush for BMW 1 Series E81 E82 E87 E88, 3 Series E90 E91 E92 E93 xDrive, X1 E84 Replaces OEM 33326763092 (2 Bushes)

Powerflex PFR5-411 Poly Bush Set - Rear Axle Arm Outer Mount - BMW E8x, E9x xDrive, X1 E84

Transform the way your BMW feels on the road with this PFR5-411 polyurethane bush set from Powerflex. By replacing ageing rubber on the outer mount of the rear toe link/control arm, you lock down rear geometry for cleaner turn-in, greater stability and more predictable grip in all conditions. Ideal for daily use, spirited B-road driving and track taster days.

If your car feels vague at the back, tramlines or scrubs tyres, this upgrade restores precision and keeps alignment consistent under load. We have installed these on customer cars across the 1 Series E8x, 3 Series E9x xDrive and X1 E84 platforms and the feedback is consistently positive - tighter rear end control without harshness.

Key highlights

• Stiffer, longer-lasting polyurethane for crisp chassis response and repeatable handling
• Maintains rear toe settings during braking and cornering for improved confidence
• Helps reduce uneven tyre wear by limiting unwanted deflection
• Road Series compound balances comfort with performance
• Direct swap for the factory outer mount on the rear toe-control arm

Fitment - BMW applications

Rear axle outer mount on toe link/control arm for:

• 1 Series E81, E82, E87, E88 - 2004 to 2013
• 3 Series E90, E91, E92, E93 xDrive - 2008 to 2015
• X1 E84 and E84 xDrive - 2008 to 2015

Part numbers

• Powerflex part number: PFR5-411
• OE reference it replaces: 33326763092

What you receive

• 2 bushes per pack
• Note: 4 bushes are required per vehicle

Results you can feel

• Sharper rear-end response and better mid-corner composure
• More stable braking with reduced toe change
• Confidence-inspiring behaviour in wet and dry conditions

Diagram reference

Reference numbers: 11a, 11b, 11c

Installation

Professional fitting recommended. Book installation at MJ Modifications, Warwickshire - request a quote at info@mjmodifications.co.uk.

Official fitting guide: PFR5-411 Installation Instructions

We verify fitment

Add your UK registration or the last 7 digits of your VIN at checkout and we will confirm suitability before dispatch.

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Why buy from us

Tried-and-tested in our workshop, proven on customer cars and backed by expert advice. Get the precise, durable solution your BMW’s chassis deserves.

Order the Powerflex PFR5-411 today and give your BMW a sharper, more stable rear end.