Moroso Air Oil Separator Small Body Black Subaru STI 2008-2014

Part: # 85645. Factory - installed systems vent excess crankcase vapors, residual oil, and moisture back into the intake manifold and crankcase ventilation. This can coat pistons with an oil layer that's prone to detonation, especially bad in turbo - charged cars. Moroso's 2 - tank system allows the factory crankcase ventilation to work as intended, a feature no other market system offers. These billet aluminum bodies, finished in brilliant black, add a custom look to any engine compartment. Each separator comes with a billet aluminum clamp, and the bottom unscrews for easy oil removal. The kit includes stainless - steel mounting brackets, 1/2' inlet and outlet fittings, and 3/8' and 1/2' diameter rubber hoses for inline plumbing. This product is for cars with a TMIC and stock - location turbo, not for FMIC or rotated - mount turbo setups.

Using this Moroso air oil separator is straightforward. First, use the included stainless - steel mounting brackets to securely install the separator in your engine compartment. Connect the 1/2' inlet and outlet fittings with the provided 3/8' and 1/2' diameter rubber hoses. Make sure all connections are tight to prevent any leaks. This product is designed for cars with a TMIC and stock - location turbo, so don't try to use it with a FMIC or rotated - mount turbo as it won't work properly. To maintain it, regularly unscrew the bottom of the separator to remove the collected oil. Check the billet aluminum clamp for any signs of wear and tear. With proper use and maintenance, this separator will keep your engine running smoothly and help prevent issues caused by excess oil and vapors.