CTS Turbo Rear Differential Carrier Insert Set - Audi B8/8.5 - A4/S4/A5/S5/RS5/ALLROAD
Shipping & Returns
Shipping & Returns
How is shipping calculated?
Shipping cost is based on weight and size. Just add products to your cart and use the shipping estimate tool before checkout to see an accurate shipping cost to your address!
What is your return policy?
We do accept returns. Please email us at info@broxtuning.ca to submit your request. Items sent to us without submitting a request will not be accepted.
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. Customer service is at the top of our values here at Brox Tuning and we try our best to make the return process painless for our customers. If you need more info please click here for our detailed return policy.
When will my order ship?
Once an order is placed, if the item is in stock we will have it shipped out within 1 business day. Out of stock items usually ship within 1-2 weeks. Please email us if you have any questions regarding inventory at sales@broxtuning.ca.
Do you ship worldwide?
We only ship to Canada & USA.
Price Match
Price Match
If you're shopping for parts and want to make sure you get the best price before you order, give Brox Tuning the opportunity to earn your business. Call us at (416) 798-BROX or email us at sales@broxtuning.ca with the required info below:
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Local Pick Up
Local Pick Up
If you are local to our physical location you have the ability to choose the "local pick up" option at checkout! This means you can come and get your items once they are available for pick up avoiding shipping costs. In stock items are usually ready within 1-3 hours. Out of stock items will need 1-2 weeks. Get in touch with us if you have questions about stock levels at sales@broxtuning.ca or call us at (416) 798-BROX
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Description
Description
The CTS Turbo Rear Differential Carrier Insert Set is designed to reduce drivetrain movement and improve power transfer in your Audi 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 Audi A4 (B8/B8.5)
- 2010-2017 Audi S4 (B8/B8.5)
- 2008-2017 Audi A5 (B8/B8.5)
- 2008-2017 Audi S5 (B8/B8.5)
- 2013-2017 Audi RS5 (B8/B8.5)
- 2013-2016 Audi Allroad (B8/B8.5)
Perfect for enthusiasts and track-day drivers looking to sharpen their B8 Audi’s performance while maintaining daily drivability.
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