Invidia Dual N1 Single Layer SS Tipped Cat Back Exhaust STI 2008-2014 / WRX 2011-2014 Hatchback | HS08STIGTP

Invidia now offers their Dual N1 Single Layer SS Tip Cat-back Exhaust for the STi Hatch / 11-14 WRX. Each system features their polished SUS304 stainless steel construction, mandrel bent piping, CNC machined flanges and excellent fitment Invidia is known for. In addition to quality construction, each Invidia N1 was designed to deliver increases in horsepower and torque throughout the rpm range. Features: Diameter - 76 mm Applications - 08-14 STi 5 Door & 2011-2014 WRX 5 Door. Description - Dual N1 Single Layer SS Tipped Cat-back Exhaust Note: Are you using a stock j pipe or downpipe? If yes, the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046, is required.