The Injen Down Pipe Upgrade Kit with divided wastegate discharge is exactly what your vehicle is craving. Larger diameters, better bends, and a stainless design make for more horsepower, more torque, better flow, less turbo lag, and a happy driver! This item also includes an aftermarket hi flow cat to improve performance even further!
The part number for this item is SES1205DP and it fits 2008-2014 Subaru WRX , Sti 2.5L models.
The part number for this item is SES1205DP and it fits 2008-2014 Subaru WRX , Sti 2.5L models.