The Super Lock LSD OS is the result of over four years of research and development that have led to a revolutionary LSD design.

With the ability to accommodate an unprecedented number of flap discs (up to 28 discs in total).

The Super Lock LSD is able to obtain complete locking in a progressive, fluid and silent way. This effort translates into fast lap times, fine-tuning and repeatable performance

Limited Slip Differential

Car models availability:

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Alfa Romeo 1300cc/1600/1750cc
[LSD] - Alfa Romeo 1300cc/1600/1750cc

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Alfa Romeo F105 (Open)
[LSD] - Alfa Romeo F105 (Open)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW (E36) M3
[LSD] - BMW (E36) M3

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW (E46) M3
[LSD] - BMW (E46) M3

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW 135i/335i (E92)
[LSD] - BMW 135i/335i (E92)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW 318i (E36)
[LSD] - BMW 318i (E36)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW 323i (E90)
[LSD] - BMW 323i (E90)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW E30 M3 (M-Type)
[LSD] - BMW E30 M3 (M-Type)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - BMW M3 (E92)
[LSD] - BMW M3 (E92)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Celica/MR-S - 2ZZGE
[LSD] - Celica/MR-S - 2ZZGE

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Chevrolet Camaro - LS3
[LSD] - Chevrolet Camaro - LS3

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Chevrolet Corvette (C5/C6) - LS1/LS2
[LSD] - Chevrolet Corvette (C5/C6) - LS1/LS2

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Dodge Charger - V8
[LSD] - Dodge Charger - V8

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Dodge Viper (SR) - V10
[LSD] - Dodge Viper (SR) - V10

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Dodge Viper (ZB)
[LSD] - Dodge Viper (ZB)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Fiat Spyder 124S
[LSD] - Fiat Spyder 124S

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Ford 8.8" - 28 Spline Rear End
[LSD] - Ford 8.8" - 28 Spline Rear End

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Ford 8.8" - 31 Spline Rear End
[LSD] - Ford 8.8" - 31 Spline Rear End

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Ford 9" - 31 Spline Rear End
[LSD] - Ford 9" - 31 Spline Rear End

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Ford Focus ST
[LSD] - Ford Focus ST

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Ford Mustang (S550) - 34 Spline Rear End
[LSD] - Ford Mustang (S550) - 34 Spline Rear End

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda Civic/Integra Type R (DC2/EK9) - B16/B18
[LSD] - Honda Civic/Integra Type R (DC2/EK9) - B16/B18

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda Civic/Integra Type R (DC5/EP3) - K20/K24
[LSD] - Honda Civic/Integra Type R (DC5/EP3) - K20/K24

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda NSX (NA1) - C30/32A (4.4 FD Ratio)
[LSD] - Honda NSX (NA1) - C30/32A (4.4 FD Ratio)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda NSX (NA1/NA2) - C30/32A (4.62 FD Ratio)
[LSD] - Honda NSX (NA1/NA2) - C30/32A (4.62 FD Ratio)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda NSX (NA1/NA2) - C30/32A (OEM FD Ratio)
[LSD] - Honda NSX (NA1/NA2) - C30/32A (OEM FD Ratio)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda NSX (NA2) - C30/32A (4.4 FD Ratio)
[LSD] - Honda NSX (NA2) - C30/32A (4.4 FD Ratio)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Honda S2000/Mazdaspeed MX5
[LSD] - Honda S2000/Mazdaspeed MX5

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Lotus Elise/Exige
[LSD] - Lotus Elise/Exige

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mazda Mazdaspeed 3
[LSD] - Mazda Mazdaspeed 3

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mazda MX5 (NC)
[LSD] - Mazda MX5 (NC)
REQUIRES OEM COUNTERWEIGHT (N3Z2-11-52X) & 6 BOLTS (8051-27-325/236)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mazda MX5 (ND) - 6MT Only
[LSD] - Mazda MX5 (ND) - 6MT Only

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mazda MX5 (ND) - Auto Only
[LSD] - Mazda MX5 (ND) - Auto Only

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mazda RX7 (FC3S/SA22)
[LSD] - Mazda RX7 (FC3S/SA22)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mazda RX7 Turbo/RX8
[LSD] - Mazda RX7 Turbo/RX8

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mini Cooper S (R53/R56) - 1 way
[LSD] - Mini Cooper S (R53/R56) - 1 way

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mini Cooper S (R53/R56) - 1.5 way
[LSD] - Mini Cooper S (R53/R56) - 1.5 way

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Mitsubishi Lancer Evolution IV-IX
[LSD] - Mitsubishi Lancer Evolution IV-IX

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan 240z (S30)
[LSD] - Nissan 240z (S30)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan 350z (Z33) - Auto Only
[LSD] - Nissan 350z (Z33) - Auto Only

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan 350z (Z33) - VQ35DE
[LSD] - Nissan 350z (Z33) - VQ35DE
For flat tip stub axle type (Before M/C) MY00-MY05

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan 350z/370z (Z33/Z34) - VQ35HR
[LSD] - Nissan 350z/370z (Z33/Z34) - VQ35HR

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Bluebird/510
[LSD] - Nissan Bluebird/510

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Cedric
[LSD] - Nissan Cedric

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Roadster (SRL311)
[LSD] - Nissan Roadster (SRL311)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Sentra SE-R
[LSD] - Nissan Sentra SE-R

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Skyline GTR (R32/R33) - Front LSD
[LSD] - Nissan Skyline GTR (R32/R33) - Front LSD

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Skyline GTR (R32/R33) - Rear LSD
[LSD] - Nissan Skyline GTR (R32/R33) - Rear LSD

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Nissan Skyline GTR GTS (R34)
[LSD] - Nissan Skyline GTR GTS (R34)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche 997 Aisin Transmission
[LSD] - Porsche 997 Aisin Transmission

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche 915/930 - Coarse Spline
[LSD] - Porsche 915/930 - Coarse Spline

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche 915/930 - Fine Spline
[LSD] - Porsche 915/930 - Fine Spline

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche 944
[LSD] - Porsche 944

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche 996/997 Turbo
[LSD] - Porsche 996/997 Turbo

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche Boxster (1st Gen)
[LSD] - Porsche Boxster (1st Gen)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche Boxster (2nd Gen)
[LSD] - Porsche Boxster (2nd Gen)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche Boxster S (1st Gen)
[LSD] - Porsche Boxster S (1st Gen)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche Cayman S
[LSD] - Porsche Cayman S

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche Cayman S (981)
[LSD] - Porsche Cayman S (981)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Porsche G50 Gearbox (all fitment)
[LSD] - Porsche G50 Gearbox (all fitment)

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Scion tC (AGT20) - 2ARFE
[LSD] - Scion tC (AGT20) - 2ARFE

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Scion tC (ANT10) - 2AZFE
[LSD] - Scion tC (ANT10) - 2AZFE

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Subaru WRX STi (GD/GR) - FRONT LSD
[LSD] - Subaru WRX STi (GD/GR) - FRONT LSD

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Subaru WRX STi (GD/GR) - REAR LSD
[LSD] - Subaru WRX STi (GD/GR) - REAR LSD

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Altezza (SXE10) - 3SGE
[LSD] - Toyota Altezza (SXE10) - 3SGE

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Aristo V300 (JZS161) - 2JZ-GTE
[LSD] - Toyota Aristo V300 (JZS161) - 2JZ-GTE

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Corolla (AE86) 1983- Early 1985
[LSD] - Toyota Corolla (AE86) 1983- Early 1985

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Corolla (AE86) Late 1985-1987
[LSD] - Toyota Corolla (AE86) Late 1985-1987

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota GT86 (ZN6) - FA20
[LSD] - Toyota GT86 (ZN6) - FA20

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Mark 2 (JZX110) - 1JZ-GTE
[LSD] - Toyota Mark 2 (JZX110) - 1JZ-GTE

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Supra (JZA80) - 220mm Ring Gear
[LSD] - Toyota Supra (JZA80) - 220mm Ring Gear

Limited Slip Differential - Super Lock LSD - OS Giken - [LSD] - Toyota Yaris/Vitz
[LSD] - Toyota Yaris/Vitz