Wavetrac Limited Slip Differential (W212)

Please List your Year Make and Model in order notes so we can ensure you are getting the correct version.

**Due to Mercedes casting variation, internal clearance modification may be required for proper fitment on some newer models.

Not eligible for shipping to UK or Europe. Please contact European Wavetrac Dealer for this product.

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 patent-pending 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.

Fits

2012-2014 E63 RWD
2014-2016 E63 AWD