COBB SF Intake + Airbox Kit | 2002-07 WRX / 2004-07 STI / 2004-08 Forester XT
Complete COBB SF intake and airbox package with matching post-MAF hose for USDM 2002-2007 Impreza WRX, 2004-2007 Impreza WRX STI and 2004-2008 Forester XT. Not for naturally aspirated Impreza or Forester X/XS. COBB product code SUB00001IA (not the 2008-2014 intake kit). Factory MAF compatible as described by manufacturer; confirm appropriate calibration for all installed modifications. Manufacturer lists CARB EO D-660-77 for approved vehicle/year applications.
Manufacturer source: COBB official product/support