BMW 188mm LSD

To fit E28, E30, E32, E34 and E36 including M3 3.0L mid-sized diffs with 8 bolt cover. All LSDs are custom builds or aftermarket. Standard LSDs are only available as part of a complete diff build. I don't sell standard rebuilt LSDs on their own. The base model custom LSD is a 1.5-way 25% / 40% unit with custom ramps (ceramic ground, heat treated, blasted, relieved) which retain the floating differential section. These have no free-play or noise, which is common in almost every other custom unit. These are the most advanced custom LSDs available anywhere in the world. Aftermarket solutions from Diff Lab include MFactory and Cusco. Pricing on MFactory is exceptional and most units are on the shelf. Lead time is only a few days is MFactory is out of stock. I also stock rebuild kits, and gear sets. I build complete differentials to order on an exchange basis.


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188mm LSD Cap Upgrade

188mm LSD Cap Upgrade

Replace the broken cap on your 188mm LSD with this CrMoV alloy steel unit which comes with 8x uprate..

$229.00

BMW 188mm LSD 1.5-Way 25% / 40%

BMW 188mm LSD 1.5-Way 25% / 40%

An advanced custom unit featuring modified thrust plate angles. A 1.5-Way LSD with 45 degree ramps o..

$939.00

BMW 188mm LSD 4-clutch 1.5-Way 25% / 40%

BMW 188mm LSD 4-clutch 1.5-Way 25% / 40%

A very rare factory 1.5-way unit. A 1.5-Way LSD with 65 degree ramps on coast and 55 degree ramps on..

$1,189.00

BMW 188mm LSD 4-clutch 1.5-Way 45% / 75%

BMW 188mm LSD 4-clutch 1.5-Way 45% / 75%

A highly customised LSD unit unit. This is an improved replica of the E30 M3 Group A LSD which featu..

$1,289.00

BMW 188mm LSD 4-Clutch 1.5-Way 45% / 75% Group A Replica

BMW 188mm LSD 4-Clutch 1.5-Way 45% / 75% Group A Replica

My most most advanced unit, built using a late model M3 style capsule. This is an improved replica o..

$1,349.00

BMW 188mm LSD 4-Clutch 2-Way 45% / 45%

BMW 188mm LSD 4-Clutch 2-Way 45% / 45%

The best-selling Diff Lab no-frills 4-clutch unit. These units are machined with a proprietary metho..

$1,039.00

BMW 188mm LSD 4-Clutch 2-Way 75% / 75%

BMW 188mm LSD 4-Clutch 2-Way 75% / 75%

4 Clutch LSD for extreme performance. 2-Way 30 degree ramps on coast and drive give 75% lockup on co..

$1,349.00

BMW 188mm LSD Cusco 1.5-Way

BMW 188mm LSD Cusco 1.5-Way

A highly advanced LSD unit. A 1.5-Way LSD featuring advanced technology and materials.  These a..

$1,989.00

BMW 188mm LSD MFactory 1.5-Way / 2-Way

BMW 188mm LSD MFactory 1.5-Way / 2-Way

An advanced clutch-type 1.5-way aftermarket LSD for late model BMWs. Finally an aftermarket LSD for ..

$1,499.00

BMW 188mm LSD OS Giken Superlock

BMW 188mm LSD OS Giken Superlock

The OS Giken Super Lock LSD is the culmination of over four years of extensive research and developm..

$2,399.00

BMW 188mm LSD Wavetrac Helical

BMW 188mm LSD Wavetrac Helical

A unique helical LSD for early model BMWs. A supurb option for your E30, E32, E34 and E36 323i, 32..

$1,889.00

BMW 188mm LSD Zexel Torsen Helical

BMW 188mm LSD Zexel Torsen Helical

Suitable for circuit racing, hill climbing, road rally and fast road. Dramatically improved perfor..

$999.00

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