OS Giken BMW E30 M3 SuperLock LSD 10 Spline Count

10 Spline Count

and then chemically heat treated for increased durability

Ramps - 25/38

The TS2A was designed with Naturally Aspirated and Supercharged engines in mind

Chrysler 300 - AT only (215mm)

OS Giken BMW E30 M3 SuperLock LSD 10 Spline CountThe OS Giken Super Lock LSD uses our patented pressure ring design that allows for smooth, progressive locking. This design is a spline through side gear design that allows for fitment of more friction plates (up to 2x as many as competitors versions). All components are chemically heat treated for maximum durability All components are constructed from a high grade steel alloy Gears are raw forged for maximum strength Clutch disks are precision