Cobb Catback Exhaust - Subaru WRX 2002-2007/ STi 2004-2007 9-2X CNC machined manifold flanges

CNC machined manifold flanges

EA888 Gen 1/2 TSI requires custom inlet hose)

• Free flow solid no restriction design

including the 2015-2021 Subaru WRX

Cobb Catback Exhaust - Subaru WRX 2002-2007/ STi 2004-2007 9-2X CNC machined manifold flangesEMISSIONS This part is not an emissions related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION 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