Invidia Regular N1 Muffler Catback Exhaust for the Subaru WRX and STI feature 3in stainless steel piping, a resonated midpipe for improved noise reduction, and a flex section for optimal fitment. The the N1 muffler has a JDM look, with a large 4in titanium tip. This system is louder than the G200, but not as loud as the Racing catback, and the included silencer makes it easy to reduce sound for daily driving.
Subaru STI 2004-2007
Subaru WRX 2002-2007