Powerflex PFR5-411 Poly Bush Kit - BMW X1 E84 xDrive AWD 2008-2015 - Rear Upper Control Arm Inner Bushes (Top Arm/Upper Link to Body/Chassis) - Polyurethane Rear Wishbone/Camber Arm Bushings - 2pcs - Replaces OE 33326763092

Powerflex PFR5-411 Rear Upper Link Inner Bushes for BMW X1 E84 xDrive 2008 to 2015

Transform the way your first generation X1 steers and grips. The Powerflex PFR5-411 kit replaces the factory rubber at the inner mounting point of the rear top arm, giving tighter geometry control, crisper turn in and far better stability under braking and acceleration. Built from tough performance polyurethane, these uprated mounts resist the flex and degradation that soft OE rubber suffers, keeping your alignment consistent for longer and helping reduce uneven tyre wear.

At a glance

• Part number: PFR5-411
• Location: rear upper arm inner pivot to body
• Quantity: 2 bushes
• BMW reference: 33326763092 cross compatible
• Diagram ref: 11c
• Coverage: BMW X1 E84 xDrive models 2008 to 2015
• Backed by the Powerflex Lifetime Warranty

Why upgrade

• Sharper steering feel with reduced deflection at the rear top arm
• More stable rear end for confident braking and cornering
• Improved road contact for better traction and safety
• Helps minimise inner edge tyre wear by maintaining camber and toe
• Poly material resists oil, salt and ageing for long term performance
• Engineered to control noise and vibration comparable to quality rubber
• Excellent value vs short lived factory bushes

Sort common rear end issues

If your X1 feels loose at the back, wanders on the motorway or scrubs tyres prematurely, tired inner mounts on the rear top arm are a frequent cause. Swapping to this Powerflex set keeps the arm located under load so alignment stays where it should, improving confidence and feedback straight away.

Fitment details

Direct replacement for the inner bush on the rear upper link of BMW X1 E84 xDrive variants built from 2008 to 2015. Matches OE 33326763092. Supplied as a pair.

Tried by us. Loved by customers.

We run these bushes on our own builds and have installed them for many owners. Feedback is consistently strong - tighter rear tracking, more predictable handling and a more planted feel without harshness.

Professional installation

Want it fitted right first time? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability. A four wheel alignment after installation is recommended to maximise performance and tyre life.

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