BMW LSD Multi-variant Ramp set (Pressure plates) provides 3 different ramp angle positions:
RacingDiffs pressure plates are made from a forged material for maximum strength! High precision CNC finish provides a Plug & Play installation! Chemically heat treated for high durability and wear resistance!
Why our Multivariant Ramp set is a must have for all types of racing?
This set combined with our Performance clutch set is a superior LSD performance upgrade! It allows you to adjust your differential from 25% up to 100% lock in 2 ways or 1.5 ways. By altering the ramp angle setup, you control how fast and effectively the differential locks. You don't need several differentials as adjusting this one according to your track requirements will guarantee success.
Check out this video for an insight into the LSD ramp angles concept.