The Cusco RS two‑way limited-slip differential is a rear differential unit for CT9A Mitsubishi Lancer Evolution VIII applications. As a 2‑way LSD, it provides locking behavior under both acceleration and deceleration, offering a vehicle-specific drivetrain upgrade intended to improve traction characteristics for rear axle use in the supported Evo model.
Cusco LSD RS-Rear 2way CT9A EVO8 ACD Side Bearing