Powerflex Rear Diff Front Mounting Bush - BMW G8x M2/M3/M4

Powerflex Rear Diff Front Mounting Bush

The Powerflex PFR5-4024 Rear Diff Front Mounting Bush is a new part number, purpose-designed as a full bush replacement and reconfigured from existing CNC aluminium componentry and polyurethane bushes. It replaces the OE rubber front diff mount with a stronger, more supportive setup engineered to reduce drivetrain deflection and the potential for wheel-hop during hard launches.

Made combining Powerflex's signature Purple 80A durometer polyurethane and Black anodised 2011-T6 aluminium, this bush delivers a noticeable improvement in diff stability and throttle response over the factory rubber mount, while remaining suitable for street use.

Fitment: BMW G8x M2/M3/M4 (G87 M2 2023+, G80 M3 2021+, G82/G83 M4 2021+)

Features:
- New-design full bush replacement for the G8x diff front mount
- Purple 80A durometer polyurethane construction
- Black anodised 2011-T6 aluminium componentry
- Reduces drivetrain deflection and wheel-hop
- Direct replacement for the factory rubber mount

Important Information: This product is intended for performance use and should be installed by a qualified professional. It is the customer's responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering. Gridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection. Due to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.