
Cusco RS-series LSD described as RS-1way for NCP/EP/AE91/92/101/111 covers Vitz, Starlet and Corolla platforms and offers a one-way limited-slip differential configuration with specified ramp angles (35 & 45). Intended for those chassis, this RS unit manages torque transfer under drive to improve traction over an open diff and is supplied for direct replacement in supported models.
Cusco LSD RS-1way(35&45) NCP/EP/AE91/92/101/111 Vitz/Starlet/Corolla