The Cusco LSD RS 1-way limited-slip differential is specified for rear Subaru SH Forester models from 2008–2013 with the EJ25T engine and 5-speed automatic transmission. This RS 1-way unit indicates its directional locking character and is presented as a rear differential option tailored to the listed Forester years and drivetrain.
Cusco LSD RS 1-Way(1&2) Rear Subaru 08-13 SH Forester EJ25T / 5AT