034Motorsport Billet Aluminum Rear Differential Mount Insert Kit, B9 Audi A4/S4/S5/RS5 & Allroad Make & Model 435i The weight is 5 kg

The weight is 5 kg (51

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Compatibility

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034Motorsport Billet Aluminum Rear Differential Mount Insert Kit, B9 Audi A4/S4/S5/RS5 & Allroad Make & Model 435i The weight is 5 kg034Motorsport Billet Aluminum Rear Differential Mount Insert Kit, B9 Audi A4 S4 S5 RS5 & Allroad The B9 Audi A4 S4 & Allroad uses rubber rear differential mounts which deflect under load, causing the rear end to feel vague and loose, as well as leading to less than optimal handling characteristics during on throttle and off throttle transitions. These precision machined billet aluminum inserts are designed to fill voids in the factory rear