This AVO catback for the 2011-2014 WRX and 2008-2014 STI Hatchback is constructed with high-quality SUS304 stainless steel, CNC-machined flanges, and manufactured with a polished finish. Each system features mandrel-bent stainless steel piping for maximum exhaust flow and reduced back pressure. These exhausts are engineered to produce strong mid to top-end power gains, as well as an increase in horsepower and torque.
NOTE: Fits the Hatchback ONLY.
This is a special order exhaust.