Cobb Catback Exhaust - Fits 02-07 WRX/STI subaru-forester-2006 making it as easy as

making it as easy as install

Subaru SF Intake + SF Airbox - Increased power and fuel economy

Retains OEM Sensor DTC Detection Capabilities

Matched sets with dynamic flow rate variance within 1%

Compatible with Stock or Aftermarket Downpipes

Cobb Catback Exhaust - Fits 02-07 WRX/STI subaru-forester-2006 making it as easy asCobb 02 07 WRX STi Catback Exhaust The COBB Catback exhaust for the WRX & STI does not deviate from the factory emissions equipment and conforms to the SAE dictated 95 decibel exhaust noise level limit enforced by California, as well as other states in the US. This system is modeled after the stock factory exhaust fitment locations, therefore making it an easy direct bolt on item inclusive of all needed gaskets and hardware. This exhaust is for the