This is a pair of forged ramps (pressure plates) for 168mm BMW LSD. It fits on E21 and E30 differential which have 21 teeth clutch plates.  They have 3 different angle positions: 30°/30°, 30°/60°,...

When you are swapping different gear ratio sets or LSD carriers you will need to adjust carrier preload, backlash and teeth contact. To make perfect job you will need shim kit in thickness. In this kit you...

It is made from forged material so it is much stronger than factory.  If yours is broken, no need to purchase whole unit, just replace it with this one and you are good to go. Listing is for 1 piece. In LSD unit you...

It is made from forged material so it is much stronger than factory.  If yours is broken, no need to purchase whole unit, just replace it with this one and you are good to go. Listing is for 1 piece. In LSD unit you...

It is made from forged material so it is much stronger than factory.  If yours is broken, no need to purchase whole unit, just replace it with this one and you are good to go. Listing is for 1 piece. In LSD unit you...

This is a pair of forged ramps (pressure plates) for 188mm BMW LSD. They have 3 different angle positions: 30°/30°, 30°/60°, 45°/45°.   Must have for all racing applications...

This is as we call ramp Saver disc which is perfect solution if you have damaged pressure plates from previous clutches. If you decided to rebuild/upgrade your LSD unit and realized your previous clutches made damage to...

This is listing for pair of improved Preload shims for all BMW 210mm Limited slip differentials. More than often happens that preload shims looses their spring load or be damaged due to overheating and poor...

This is listing for New BMW 188mm LSD Large spider gear. It is made from forged material so it is much stronger than factory. If yours is broken, no need to purchase whole unit, just replace it with this one and...

This is listing for pair of improved Preload shims for all BMW 188mm Limited slip differentials. More than often happens that preload shims looses their spring load or be damaged due to overheating and poor...

This kit includes 4x clutch/friction discs, 4x dog ear steel plates in different thickness so NO modifications required. With this kit you will upgrade your performance of your differential 2 times.   Our...

This distance plate is necessary part if you wish to swap low gear ratio LSD carrier to high gear ratio.There is the difference in crown ring position between BMW  carrier units installed in low gear ratios (2.64 to 3...

Breaking of oil shim in 188mm BMW LSD is more than often problem. From now on you can get it from us as spare part. Price is per piece. In differential there are 2 of those. It fits in all BMW 188mm medium case...

When you are swapping  different  gear ratio sets or LSD carriers you will need to adjust carrier preload, backlash and teeth contact. To make perfect job you will need shim kit in different...

Breaking of standard 168 limited slip differential cap is problem that happens more than often especially on higher HP engines.  When you are changing ramp angle to 30°/30° or 30°/60° you increase...

This is the speed sensor holder/mount which is mounted over speed sensor. It fits on most of BMW differentials up to 2000 year. Made from aluminum so no rust at all, which was more than often problem on old differentials...

This kit includes 4x clutch/friction discs, 4x hardcore dog ear steel plates.   Our company produces the highest quality LSD Friction Plates and Dog Ear Steel Plates on the market. We use the highest...

This kit includes 2x VENTED clutch/friction discs, 2x hardcore dog ear steel plates.   Our company produces the highest quality LSD Friction Plates and Dog Ear Steel Plates on the market. We use the highest...

All of you who wish to upgrade their Limited slip differential to maximal clutch capacity will need custom made reinforced differential cap in order to fit 4th clutch pack. T   By adding 4 clutches to your...

This is a set of bearings and seals for all medium case differentials (both opened or LSD), where the ring gear diameter is 188mm.   If you are having a problem with the buzzing, crackling and other unpleasant noises...