BMW 1 Series F20 F21 2011-2019 & 3 Series F30 F31 2011-on Rear Differential Front Mount Bushes Pair/Set | Polyurethane Final Drive Mounts | Powerflex PFR5-425 | Replaces OEM 33176760287 | Diff Mount Upgrade

Powerflex PFR5-425 Final Drive Front Mount Pair for BMW F20 F21 F30 F31

Transform rear end control on your BMW with uprated polyurethane front mounts for the final drive. This Powerflex PFR5-425 pair replaces the soft factory items to restrain differential movement under load, delivering cleaner power delivery, stronger traction and a planted rear axle for fast road driving and trackdays.

Benefits

• Limits drivetrain wind up and axle tramp for harder launches and reduced wheel hop
• Tighter, more predictable rear end on throttle and under braking for improved stability
• Performance polyurethane resists oil, fuel and road salt for durability far beyond OE rubber
• Direct fit with no permanent changes required - ideal for daily driven performance cars

We have installed these on many F-series 1 and 3 Series cars at MJ Modifications and customer feedback is consistently excellent. Expect crisper response, confidence through quick direction changes and a noticeable uplift in rear axle control.

What you receive

• 2 x Powerflex PFR5-425 front-position differential bushes - one complete pair for one vehicle

Vehicle applications

• BMW 1 Series F20 and F21 - 2011 to 2019
• BMW 3 Series F30 and F31 - 2011 onwards

Direct replacement for BMW reference 33176760287.

Part number

PFR5-425

Compatibility check

Before dispatch we verify fitment using your UK registration or the last 7 of your VIN. Add your vehicle details at checkout and we will confirm the parts are correct for your car.

Fitting service

Professional installation recommended. MJ Modifications in Warwickshire can supply and fit - request a quote at info@mjmodifications.co.uk.

Download the Powerflex fitting guide

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Order now to tighten up the rear of your BMW and enjoy precise traction and confidence on every journey.