Browse our drivetrain Section for: Gearbox internals, single Gearsets with different ratio. Dog Box Gearsets and internals. Complete Sequential Gearbox Setups. Gearbox Reinforcement Kits with different Plates. Shorter Final Drives for different Road and Racing applications. Reinforced Center Differential Setup, Limited Slip Differential on front and rear axle. TorSen type LSD. Different type of Clutch Kits varying from Carbon Fibre to Sintered Clutch material, depending on application. Complete reinforced Twin Clutch setups with Lightweight Flywheels. Short Shifter with longer gearlever and carbon cover plates.