IAG Street Air Oil Separator AOS Subaru WRX 08-14 / STI 08-21 / Forester XT 09-13 | IAG-ENG-7181RD vendor_Fast Turn Fittings The Competition Clutch ST lightweight

The Competition Clutch ST lightweight flywheels are designed for street/strip driven applications and are well suited for Stage 1 and Stage 2 clutch kit counterparts

As seen in the picture there are two locations where this can plug in usually

COBB Logo Embossed on the Exterior of the Case

Shorter spacer and hardware w/ clip nut will need to be installed on the alternator (driver side) using the Subaru OEM STI bracket

IAG Street Air Oil Separator AOS Subaru WRX 08-14 / STI 08-21 / Forester XT 09-13 | IAG-ENG-7181RD vendor_Fast Turn Fittings The Competition Clutch ST lightweightFitment Information: 2008 2014 Subaru WRX 2008 2021 Subaru STI 2005 2009 Subaru Legacy GT 2009 2013 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