Wavetrac: Rear Differential For Porsche 987 Cayman S/Boxster S

USP Motorsports is pleased to introduce Wavetrac differentials for your vehicle. After years of testing these differentials in our shop cars they have received the USP stamp of approval. Wavetrac differentials are perfect for lightly modified to purpose built race cars. Using a unique and proprietary torque biasing design, these differentials are able to minimize wheel spin and provide superior traction. Whether you have a daily driver, drag car, or road race car the Wavetrac differential will enhance your driving experience.

Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates wheelspin when an unloaded wheel condition arises. During zero axle load conditions, the Wavetrac cam device acts to create internal load, maintaining drive on the gripping wheel instead of acting like an open diff (and going nowhere!). Super strong 9310 alloy steel gears are enclosed in case-hardened steel bodies, held together with ARP fasteners. All Wavetrac differentials include a transferable, Limited Lifetime Warranty.
 

Fits:

• Porsche 987 Cayman S, Boxster S (3.4L 6 speed manual)
• S4 (B6/B7) 4.2L 6MT FRONT (0A3)