Audi B6/B7 Quattro Rear Diff Rear Mounting Sleeves (set of two peices for one rear subframe – a kit for one car).

Polyurethane bushings work ideally in performance suspensions. Rubber suspension bushings are a proven compromise in performance vehicles. When additional horsepower is added, plus-size tires then OEM or rubber bushings tend to stress beyond design limits. Polyurethane bushings are strong enough to control movement and maintain differential stiffens.

Features:

• Red polyurethane sleeve Ø57mm
  
• Stiffness rated 75 ShA

What's Included:

• Polyurethane bushing for rear differential rear mounting sleeves

Fitment Details:

• Audi B6 A4 Quattro
  
• Audi B6 S4
  
• Audi B7 A4 Quattro
  
• Audi B7 S4
  
• Audi B7 RS4

Replaces insert for 8E0599257K