When the FR-S or BRZ is driven in track conditions, the fluids can get very hot, which can lead to mechanical failure.
The cusco diff cover is designed to better cool your fluids. It also increases the oil capacity by 1.5 ~1.7 liters.
- Increases oil capacity from 1.15 to 1.7 liters
- Internal baffle to prevent oil foaming
- Two pretapped M16 x P1.5 holes to allow addition of external oil coole