63 AMG (M156 6.2L)
Wavetrack Limited Slip Differential
2001-2006 E55 2005-2010 SL55 2008-2010 C63 2007-2010 CLS63 2006 CLS552007-2010 E63 2005-2010 SLK55Wavetrac® 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-...