BMW 210mm LSD MFactory Helical - DiffLab

BMW 210mm E46 E60 E90 M3 M5 LSD MFactory Helical (MF-TRS-05E39)


  • $1,849

An advanced helical aftermarket LSD for late model BMWs. Finally a fix for your E46 M3, E60 M5 or E90 M3 which is affordable. Get rid of all of that free-play and noise. This is a quiet, predictable and cost-effective LSD featuring advanced technology and materials.

This is a new MFactory LSD to fit early model 6/8 cylinder vehicles with the big-case 210mm 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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