Watch Open Diff vs LSD explained on Youtube

Progressive LSD conversion sets

RacingDiffs LSD conversion set is

ORIGINAL product



In the modern world of sports car development and high-power vehicles, the Limited Slip Differential is a rarity as only few factories are using them in their models nowadays. 

The Limited Slip Differential provides a range of advantages when considering sports driving. Read more about benefits of RacingDiffs LSD.

RacingDiffs offers products you can install in any factory differential, converting it into an LSD. Our progressive LSD conversion set is installed in the space between spider gears, where the friction of materials achieves a restriction in the performance of each of the drive wheels.  

Why is our Progressive LSD Conversion Set  unique in the market?

  1. Other products rely only on pre-load to lock the differential by using high-rated springs. The specific Ramp angle design of our LSD Conversion Set allows for low pre-load, while still retaining a progressive lock capability; essentially, although the vehicle will feel like driving with an open diff in slow turns/street driving, it will transmit torque to both drive wheels under load (higher revs). This Video  shows how it works.
  2. Everyone is worried about of material wrapping as a side effect of using similar products. We have however placed friction shims between gears and plates. The same material we make our LSD clutch plates from is used here. This provides superior resistance and longevity. Friction plates are replaceable.
  3. The material that we use in production is the high-grade tool steel. All components are chemically heat treated for maximum durability.
  4. Progressiveness allows for smooth, predictable locking. Especially when replacing an open diff, utilizing a  Progressive LSD conversion set will completely transform the driving experience, while maintaining everyday drivability.

Check out our testing and installation videos on our YouTube channel to see for yourself!