Moroso Air Oil Separator Twin Small Body Black Subaru STI 2004-2007 / WRX 2006-2007

Part: # 85627. This Moroso Small Body Air - Oil Separator Kit is a game - changer. It prevents excess crankcase vapors, residual oil, and moisture from building up in the intake manifold. More importantly, it stops the factory crankcase ventilation system from adding an oil layer that can lead to detonation problems. It's a 2 - tank system with tanks made of billet aluminum. The kit comes with all necessary hardware, brackets, fittings, and hoses for easy installation. The tanks have a sleek black anodized finish for corrosion protection and a cleaner engine bay look. It ensures your factory crankcase ventilation works as intended.

Using this Moroso air oil separator is easy. First, gather all the parts included in the kit like the hardware, brackets, fittings, and hoses. Then, install the two - tank system in your Subaru STI 2004 - 2007 or WRX 2006 - 2007 following the standard installation procedures. During installation, make sure all connections are tight to prevent any leaks. When using your car, the separator will automatically do its job of keeping your intake manifold clean. As for maintenance, regularly check the tanks for any signs of excessive oil or debris build - up. If you notice a lot of oil in the tanks, it might be time to empty them. Also, keep an eye on the anodized finish. If it starts to show signs of wear, you may need to take extra steps to protect it from corrosion. And always follow your car's regular maintenance schedule to ensure the best performance of the separator.