CUSCO Increased Capacity Rear Differential Cover Silver 2004-2021 STI

Description:
New Increased Capacity Rear Differential Cover released for the Subaru Impreza R180 series rear differential carrier housing. Increased capacity is ideal for use in competitive motorsports or overall aggressive driving to ensure LSD and final drive longevity. Protect your investment! The increased oil volume promotes heat build up and dissipation where the fluid keeps the moving components well lubricated at all times. Two types of billet aluminum anodized covers are available, blue and silver. Complies with GC8, GDB/GGB, GRB/GVB, VAG Impreza that are equipped with R180 rear differential carriers. (Will not fit R160)

Features:
- Recommended for circuit aggressive driving
- 400cc increased oil capacity
- Factory: 0.8~0.9L (±0.05L) oil capacity
- Cusco: 1.2~1.3L (±0.05L) oil capacity
- Heat sink fins promote enhanced cooling features
- Billet anodized aluminum highly durable
- Pre-tapped M16 x P1.5 holes for external oil cooler
- Hole plugs included (4qty)
- Oil drain adapter fitting not included

Applications:
2004-2007 STI
2008-2014 STI
2015-2021 STI