Tenaci BMW torsen differential 168 mm - E21; E30; E36

Tenaci BMW torsen differential  E21 ~84 & E30 318i & E36 318i/320i.

BMW 323 325 328 90 – 94 E34 E36 L6

The Tenaci torsen differential is a durable differential suitible for high demanding motorsports such as drifting, dragracing, rallycross while it also works smooth for daily driving.

Beneficial design which requires no maintanence compared to differentials with discs.