CUSCO LSD 684 F2 Limited slip differential Type-RS (rear, 2 way) for SUBARU Impreza WRX (GRF/GVF)/Legacy B4 (BL5/BM9) ymm_67 the system provides measurable gains

the system provides measurable gains over the stock exhaust configuration and forms a solid platform for further tuning development

and their ability to resist rust

producing a fully immersive sound in the car’s cockpit

Outside Length/Base Outside Diameter (mm): 200

Single 4" round polished T-304 stainless steel tips on each tail pipe

CUSCO LSD 684 F2 Limited slip differential Type-RS (rear, 2 way) for SUBARU Impreza WRX (GRF/GVF)/Legacy B4 (BL5/BM9) ymm_67 the system provides measurable gainsA 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