WaveTrac Rear Differential Audi RS3 TT RS
Tackle corners with serious grip using this high-performance differential that never drops drive, even when wheels lift over track curbs. Built with durable 9310 steel gears and rugged forged or billet bodies, it puts pure power directly to the ground.
Patented carbon fiber bias plates and wave profile technology ensure seamless, ultra-predictable power delivery right at the limits of traction. It is the ultimate driveline upgrade designed to give your Audi unshakeable corner-exit speed and track-day confidence.
| Brand | WaveTrac |
| Product Type | Rear Limited Slip Differential |
| MPN | 18.309.190WK |
| Gear Material | 9310 Steel |
| Body Material | Billet or Forged Steel |
| Hardware | ARP Fasteners |
| Bias Plate | Patented Carbon Fiber |
| Zero-Load Drive Mechanism | Patented Wave Profile |
| Differential Position | Rear |
| Vehicle Compatibility | Audi RS3 (2017-2020, 2022-2026), Audi TT RS Quattro (2011-2014, 2018-2023) |
| Estimated Shipping Weight | 22 lb |
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CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.