MF-TRS-05E39 Helical LSD E39/E46/E60/E92
Gain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. Through the smooth and constant distribution of power to the wheels, the MFactory Helical LSD puts the power-to-the-ground and maximizes your vehicle's traction!
BMW E39 M5 1998-2003 (MT)
BMW E46 M3 2000-2006 (AT/MT)
BMW E60 M5 2005-2010 (AT/MT)
BMW E8X Z4M Roadster 2002+ (AT/MT)
BMW E9X M3 2004-2013 (AT/MT)
**NOTE** Replacing an OEM Welded differential will also require a ring and pinion set