GrimmSpeed AOS Air Oil Separator for EJ WRX/STi Select Vehicle::2004+ STi / 2002-2007 WRX Garrett® GTX Series turbochargers are

Garrett® GTX Series turbochargers are designed specifically for the hard-core enthusiast who wants optimal performance

Fitment: HRB: Disc: Part Number: Evo X: with HRB Street 750 ft/lbs 2897P2635 Evo X: with HRB Race 900 ft/lbs 2897R1635

AEM 50-1215 340lph E85-compatible high flow in-tank fuel pump for use with the 08-14 WRX

Straight Blade Style

GrimmSpeed AOS Air Oil Separator for EJ WRX/STi Select Vehicle::2004+ STi / 2002-2007 WRX Garrett® GTX Series turbochargers areThe GrimmSpeed Subaru Air Oil Separator has a unique design that allows you to maintain your PCV Valve while separating the oil out of the crankcase and head ventilation air! Available for Subaru WRX, STi and LGT models in black or red. Vehicle Fitment: Color: Part Number: 2004 2021 STi 2002 2007 WRX Black 078006 Red 078006R Blue 078006B (Discontinued) 2008 2014 WRX 2005 2009 Legacy GT Black 078016 Red 078016R Blue 078016B (Discontinued) The AOS will