Powerflex Rear Differential Mounting Bush, an exceptional replacement bush designed to enhance the stability of your vehicle's differential under acceleration. This high-quality bush features a built-in support washer, providing even greater support and minimizing drivetrain deflection.

Made with our renowned Purple 80A durometer polyurethane and Black anodized 2011-T6 aluminum, this bush is engineered to reduce wheel-hop during hard launches, resulting in improved performance and drivability.

Additionally, the Powerflex PFR5-4026 can be used alongside our PFR5-4030 dual-mount rear differential bracket, allowing you to mount two bushes into the factory positions for maximum performance.

Included in the package is 1x Powerflex PFR5-4024 Rear Diff Rear Mounting Bush, ensuring you have everything you need for a seamless installation.

Replace your worn-out bush with the Powerflex PFR5-4026 Rear Differential Mounting Bush and experience improved stability and performance in your BMW.

OEM Part Numbers: 33177852495, 33316899168

Compatible models 

• BMW G80 M3 Saloon (2021+)
• BMW G80 M3 Competition Saloon (2021+)
• BMW G81 M3 Touring (2023+)
• BMW G81 M3 Competition Touring (2023+)
• BMW G82 M4 Coupe (2021+)
• BMW G82 M4 Competition Coupe (2021+)
• BMW G83 M4 Convertible (2021+)
• BMW G83 M4 Competition Convertible (2021+)
• BMW G87 M2 Coupe (2023+)

Note: Please refer to the compatibility list above to ensure this product is suitable for your specific BMW model.