Invidia N1 Racing Catback Exhaust Stainless Steel Tip WRX / STI (2002-2007) Speedwell Wheels 3" mandrel bent and bolts

3" mandrel bent and bolts up to any catback or stock unit

with the performance of ultra firm polyurethane

When the time has come to pull it

made for the toughest racetracks and road courses environment where added rigidity and ultra lightweight design is of the utmost importance

Invidia N1 Racing Catback Exhaust Stainless Steel Tip WRX / STI (2002-2007) Speedwell Wheels 3" mandrel bent and boltsInvidia Racing N1 Muffler Catback for 2002 2007 Subaru WRX STI Invidia's Racing catback exhaust for the WRX & STI feature 3" stainless steel piping with no resonator for optimal flow. The the N1 muffler has a JDM look, and a stainless steel 4" titanium tip. This system is louder than the G200 and Regular N1 catbacks it is exceptionally free flowing but very loud. the included silencer helps to significantly reduce noise, but this is still a loud