BMW 215K 215LW LSD MFactory Helical - DiffLab

BMW 215K 215LW 135i 335i 140i LSD MFactory Helical (MF-TRS-05E92)


  • $1,849

An advanced helical aftermarket LSD for late model BMWs. Finally an LSD for your M135i MT, M235i MT, E39 540i, E9x 335i, M140i, M240i which is affordable. This is a quiet, predictable and cost-effective LSD featuring advanced technology and materials. 

This is a new MFactory LSD to fit late model 6/8 cylinder vehicles with the big-case 215k diff. This LSD features large oil passages which deliver around double the oil flow of even the M3 LSD. This LSD features:

  • Made from Japanese SAE 4320 steel
  • Forged, tempered and sub-zero treated
  • Low pre-load for chatter-free performance
  • Helical torque biasing

The technology inside, and the quality of the materials are exceptional.

A very significant improvement in cornering speed and general performance. A must-have for track-day cars, club racers and enthusiasts. We also sell gear sets, clutch kits and LSD rebuild kits.

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