Invidia N1 Racing Stainless Steel Cat Back Exhaust WRX/STI 2002-2007 | HS02SW1GTR
Invidia Racing N1 Stainless Steel Catback Exhaust for Subaru WRX / STi feature 3in stainless steel piping with no resonator for optimal flow. The the N1 muffler has a JDM look, and a polished 4in 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 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.
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