Cobb Tuning Subaru Titanium Cat-back Exhaust
Cobb Tuning Subaru Titanium 3" Cat-Back Exhaust WRX Hatch 2011-2014, STI Hatch 2008-2014
Cobb Tuning Subaru WRX / STI SS 3" Cat-Back Exhaust
Cobb Tuning Subaru SS 3" Cat-Back Exhaust
Cobb Tuning Subaru 3" Cat-Back Exhaust, Titanium
Cobb Tuning Subaru SS 3" Cat-Back Exhaust WRX Hatch 2011-2014, STI Hatch 2008-2014