These billet aluminum inserts are designed to fill the voids in the factory B6/B7 Audi A4/S4/RS4 rear differential carrier mounts, and limit rear differential movement without sacrificing ride quality or introducing any additional noise, vibration, or harshness into the cabin.By filling the voids in the factory mounts, these inserts eliminate the associated slop and ensures that you're experiencing smoother shifting and throttle transitions, and an improved driving experience.
Features
- CNC-Machined Billet Aluminum Construction with Clear Anodized Finish
- Application-Specific Design Featuring Stainless Steel Securing Washers
- Engineered to Fill Voids In Factory Rear Differential Mounts
- Drastically Reduces Rear Differential Movement During Shifting, Acceleration, and Deceleration
- Improves Shifting Feel, Resulting in Crisper Shifts
- Will Not Cause Additional NVH Transfer Inside the Cabin
- Easy, Straightforward Installation Takes Minutes!