Powerflex PFR5-1313 Rear Suspension Control/Lateral/Toe Arm Inner Bush/Bushing Polyurethane for BMW 1 Series 2 Series F40 F44 F45 F46 F52 X1 F48/F49 X2 F39 & MINI F54 F55 F56 F57 F60 | Road Series Poly Bush Kit | Replaces OE 33326851563

Rear Control Arm Inner Bushing Upgrade – PFR5-1313

Transform the rear-end composure of your BMW or MINI F-chassis with this high-performance urethane inner mount for the rear control arm. Built from a durable performance compound, PFR5-1313 replaces the soft factory rubber to cut unwanted flex at the inner pivot point, keeping alignment stable under load and giving you sharper turn-in, improved traction out of bends, and a more planted, confidence-inspiring drive on British roads.

We have installed these in-house on customer cars and our own builds with superb results. Expect crisper steering feedback, more consistent geometry, reduced rear-end squirm, and better tyre wear on fast road set-ups. A simple, cost-effective suspension upgrade that delivers a big difference in feel and control.

Why Choose This Poly Bush Kit

• Direct swap for the factory inner mount at the rear link, cross-referencing OE 33326851563
• Performance elastomer resists oil, grime and ageing for long-term reliability
• Reduces compliance in the rear track control arm for consistent alignment during cornering and braking
• Enhances cornering stability, turn-in precision and overall chassis response
• Helps prevent uneven tyre wear by keeping toe and camber more consistent
• Ideal for daily driving, spirited B-road use and fast road builds

What You Get

• 4 x inner bushings for the rear arm

You will require 4 bushes per vehicle.

Part Number and OE Reference

Part Number: PFR5-1313

OE Cross-Reference: 33326851563

Vehicle Fitment

Compatible with the following BMW and MINI F-platform models:

• BMW 1 Series F40 2018+
• BMW F52 Sedan 2017+
• BMW 2 Series Gran Coupe F44 2019+
• BMW 2 Series Active Tourer F45 and F46 2014+
• BMW X1 F48 and F49 2016+
• BMW X2 F39 2017+
• MINI Clubman F54 Gen 2 2015+
• MINI Hatch F55 and F56 Gen 3 2014+
• MINI Convertible F57 2014+
• MINI Countryman F60 Gen 2 2017+

Diagram Reference

Diagram position: 13

Fitting and Setup

Professional installation recommended. We offer fitting at MJ Modifications in Warwickshire. For a quote or to book, email info@mjmodifications.co.uk.

Torque all fasteners to the manufacturer’s specifications and align the car after installation to maximise grip, stability and tyre life.

Compatibility Check

Before dispatch we can confirm suitability for your car. Add your UK registration or the last 7 of your VIN at checkout so we can verify fitment.

Brand

Powerflex

Search Terms To Help You Find The Right Part

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