Powerflex PFR5-422 Rear Subframe/Cradle/Axle Carrier Mount Bushes/Bushings for BMW 1 2 3 4 Series (E81-E88, E90-E93, F20-F21, F22-F23, F30-F31, F32-F36) Polyurethane Polybush - Replaces 33316758260 33316792510 - Set of 2

Powerflex PFR5-422 Rear Cradle Mount Kit for BMW 1 Series, 2 Series, 3 Series, 4 Series

Give your BMW a sharper, more planted rear end with the Powerflex PFR5-422 rear cradle mounts. This direct-fit polyurethane upgrade replaces the tired factory rubber at the back of the axle carrier, locking down the rear frame to cut flex and keep geometry stable when you accelerate, brake and turn. Expect crisper turn-in, better traction out of bends and a more connected feel on flowing B-roads.

We have installed these at MJ Modifications and the difference is immediate. Our customers consistently report tighter rear-end control, reduced rear steer and greater confidence at speed, whether on fast road drives or the occasional track day. If you want a long-lasting, no-nonsense upgrade that simply works, PFR5-422 should be at the top of your list.

Why enthusiasts choose this upgrade

• Uprated polyurethane rear frame mounts for precise rear axle location and predictable handling
• Minimises cradle movement to improve stability, traction and mid-corner balance
• Performance compound designed to outlast standard rubber and resist oil, road salt and heat
• Full replacement bushes for the rear position on the subframe, not inserts
• Ideal for fast road builds and track-focused setups that demand consistent alignment under load

What you receive

• 2 x rear cradle mounting bushes
• Quantity required per car: 2

Part number

PFR5-422

Cross-references

• Replaces OE numbers: 33316758260, 33316792510

Vehicle fitment

BMW 1 Series

• E81, E82, E87, E88
• F20, F21

BMW 2 Series

• F22, F23

BMW 3 Series

• E90, E91, E92, E93
• F30, F31

BMW 4 Series

• F32, F33, F36

Compatibility check

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

Installation

Professional fitting recommended. Book with MJ Modifications in Warwickshire for expert installation and alignment. Request a fitting quote: info@mjmodifications.co.uk

Track-focused option

Building a more hardcore setup? A stiffer Powerflex Black Series variant is available for motorsport use.

Search-friendly terms customers use

BMW rear cradle bushes, BMW axle carrier mounts, E90 rear frame mounts, F30 rear cradle upgrade, E82 subframe mount kit, F20 rear crossmember bushes, performance poly bushes for BMW, BMW 3 Series rear chassis bushings, F32 rear cradle mount replacement, uprated rear frame bush kit, direct-fit polyurethane bushings for BMW.

Brand: Powerflex