Rear Differential Polyurethane Carrier Mounts - Track - Audi B4/B5

Rear Diff Crossmember Bushings for Audi B4/B5 Quattro. Polyurethane bushings work ideally in performance suspensions. Rubber suspension bushings are a proven compromise in performance vehicles. When additional horsepower is added rubber bushings tend to stress beyond design limits. Polyurethane bushings are strong enough to control movement and maintain differential stiffens reducing drivetrain movement. Replaces insert part number 8A0599257 What’s Included: – two rear differential polyurethane carrier mounts - set for one car Features: – two black polyurethane bushings with sleeves – stiffness rated 85 ShA Fitment: – Audi B4 Quattro Sedan - Audi B4 Quattro Avant - Audi RS2 - Audi B5 A4 Quattro - Audi B5 S4 - Audi B5 RS4 Replaces insert for 8A0 599 257