S3 8L / Golf 4 R32 / TT 8N Quattro / Leon 1M Cupra Powerflex Rear Differential Front Mounting Bushes

This Powerflex bush kit fits without modification as a direct replacement for the original bush fitted to the front mount of the rear differential on the S3 8L / Golf 4 R32 / TT 8N Quattro and Leon 1M Cupra. Manufactured from high-performance polyurethane, it reduces excessive differential movement during acceleration and gear changes, improving torque transfer to the wheels and reducing drivetrain thud, while retaining a level of comfort suitable for road use.