The CTS Turbo Rear Differential Carrier Insert Set is designed to reduce drivetrain movement and improve power transfer in your B8 A4, S4, A5, S5, RS5, and Allroad.
Key Features:
- Enhanced stability – reduces rear differential movement for improved throttle response and handling.
- High-quality construction – made from durable billet aluminum for maximum strength and longevity.
- Reduced drivetrain slop – minimizes drivetrain deflection, improving shifting precision and acceleration.
- Easy installation – installs with basic hand tools and works with the factory rear differential carrier.
- No significant NVH increase – engineered for performance without compromising comfort.
Performance Benefits:
- Better power delivery: Reduces flex in the rear differential bushings, ensuring more power reaches the wheels.
- More predictable handling: Improves rear-end stability, making high-speed cornering and launches more controlled.
- Stronger, more durable setup: Eliminates excessive movement that can lead to premature wear on drivetrain components.
Fitment:
- 2009-2016 A4 (B8/B8.5)
- 2010-2017 S4 (B8/B8.5)
- 2008-2017 A5 (B8/B8.5)
- 2008-2017 S5 (B8/B8.5)
- 2013-2017 RS5 (B8/B8.5)
- 2013-2016 Allroad (B8/B8.5)
Perfect for enthusiasts and track-day drivers looking to sharpen their B8’s performance while maintaining daily drivability.
