Borla 08-14 Subaru STi / 11-14 WRX Catback Exhaust Drivetrain>Clutch Kits - Multi ORB-10 inlet and outlet ports

ORB-10 inlet and outlet ports

Carbon Fiber Accent are provided for car show quality and to further distinguish your vehicle from others

which splits into two 2-1/2" pipes exiting on each side of the rear

there are few gauges that are more critical

Originating on Porsche 991 models

Borla 08-14 Subaru STi / 11-14 WRX Catback Exhaust Drivetrain>Clutch Kits - Multi ORB-10 inlet and outlet portsBorla(r) Performance offers a quad exit Cat Back(tm) exhaust for the venerable 2008 2014 Subaru WRX STI. This race inspired system (PN140312) checks all the boxes on every Subaru enthusiasts hit list, taking this flagship to an even higher realm, of performance. For starters, Borla(r) engineers upgraded the Stir's exhaust plumbing from 2. 5" to 3" in diameter. The resulting increased airflow through the turbocharged powerplant provides horsepower