Differential aluminium bushings BMW E46 M3

Upgrade your BMW rear differential by replacing the factory rubber bushings with precision-machined aluminium mounts. By removing the unwanted flex found in OEM rubber, these bushings transfer power more directly to the wheels, improving throttle response and rear-end stability under acceleration, cornering, and high-load driving.

Ideal for performance and track applications, they help maintain consistent suspension geometry, reduce premature wear of surrounding components, and provide a more connected, predictable driving feel.

FEATURES

• Direct power transfer with sharper throttle response
• Increases chassis rigidity and rear-end stability
• Reduces stress and wear on surrounding suspension parts
• Maintains precise differential and suspension alignment
• Replaces OE part: 33172282484
• Recommended for racing and high-performance use

KIT INCLUDES

• 1 × Front aluminium differential bushing
• 2 × Rear aluminium differential bushings

NOTES

These mounts are recommended for motorsport and high-performance builds. Due to their solid design, increased drivetrain noise and vibration may be noticeable compared to OEM rubber components. Ensure surrounding mounts and bushings are in good condition for best results.