IAG Street Air Oil Separator AOS Subaru WRX 06-07 / STI 04-07 / Forester XT 04-08 | IAG-ENG-7180RD flash-sale The factory intake hose is

The factory intake hose is prone to failure and boost leaks

Part #: 15WRXFENDUP3D-15WRXFENDLOW3D

Height adjustable for low and high shifting advantage

Opens Hood 16% Higher than OEM- Better access and light for working

Programmable boost cut based on AFR and pressure

IAG Street Air Oil Separator AOS Subaru WRX 06-07 / STI 04-07 / Forester XT 04-08 | IAG-ENG-7180RD flash-sale The factory intake hose isFitment Information: 2006 2007 Subaru WRX 2004 2007 Subaru STI 2004 2008 Subaru Forester XT Features: The IAG Performance V3 Street Series Air Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well. The Street Series AOS maintains OEM PCV system functionality, but supplements its capacity. The Street Series AOS design is based on years of extensive testing on standard and competition applications. The Street Series