CUSCO LSD 183 FG Limited slip differential Type-RS (rear) for SUBARU Impreza WRX (GDA/GC8) ymm_49 and ECE type approval is

and ECE type approval is valid for cars equipped with an OPF (Otto Particulate Filter)

This is accomplished by allowing more airflow up through the cutouts and into the snorkel when the hood is shut

Specifications Socket Size(s) 8mm 12pt UHL 12mm Thread Length 12mm Grip Length n/amm Thread Diameter-Spacing M6-1

including PZEV (Partial Zone Emissions Vehicle)

CUSCO LSD 183 FG Limited slip differential Type-RS (rear) for SUBARU Impreza WRX (GDA/GC8) ymm_49 and ECE type approval isA Cusco Limited Slip Differential offers the absolute best in traction. Cusco LSD allow you to choose 2 of 3 settings with each unit just with a simple overhaul. The Type RS springs absorb the initial torque. Compared to the Type MZ, the Type RS s initial torque comes on more gently. The response of the RS has lower friction and in turn, is transfers power to the ground more efficiently. The Low Initial Torque means Less Power Loss. This equates to