Moroso Small Body Air Oil Separator Black Subaru STI 2004-2007 / Subaru WRX 2006-2007 w/FMIC Vehicle Model_FX45 This stage 1 kit for

This stage 1 kit for your Subaru WRX is to be used on the CCV vacuum system

2007-2008 Infiniti G35 Journey / Sport

FMSI: D1114 replacement

These H Beams are made from aerospace grade 4340 steel billet and are rated in excess of 200HP per cylinder

and E85 fuels

Moroso Small Body Air Oil Separator Black Subaru STI 2004-2007 / Subaru WRX 2006-2007 w/FMIC Vehicle Model_FX45 This stage 1 kit forPart: # 85655 This is the Moroso Small Body Air Oil Separator Kit. The intended purpose of this system is to keep the excess crankcase vapors, residual oil, and moisture from building inside the intake manifold and to more importantly, keep the factory crankcase ventilation system from adding a layer of oil which can cause detonation issues. The provided tanks will capture any excess oil and fluids and will prevent them from entering your intake