Differential aluminium bushings for BMW F2X, F3X not M models
Upgrade the rear suspension of your BMW by replacing the factory rubber trailing arm bushings with precision–machined aluminium units. These bushings eliminate unwanted flex, allowing power to transfer more directly from the differential to the wheels, giving you sharper throttle response, improved chassis stability, and more predictable handling under load.
Designed for performance driving environments where precision matters, these bushings maintain consistent suspension geometry even under heavy cornering, acceleration, and braking.
2 × Front aluminium trailing arm bushings
1 × Rear aluminium trailing arm bushing
These bushings are intended for performance/racing applications. They may transmit more drivetrain vibration and noise compared to OEM rubber components. For best results, ensure surrounding suspension components and mounts are in good condition.