Invidia N1 Race Stainless Steel Catback Exhaust Ti Tip (SEDAN) Subaru 2008-2014 WRX / 2011-2014 STI
When searching for a high performance exhaust system for your WRX/STI, why not go with one of the most highly recommended manufacturers in the business? Invidia's full 76mm (3 inch) mandrel bent stainless steel piping optimizes flow and minimizes turbulence with a unique exhaust path that deletes all unnecessary bends, unleashing horsepower that would normally be restricted. So whether you choose the 'Race' or the 'Street' N1, you will be getting an exhaust system that was designed to provide your 2.5L with more power.
The ravenous Invidia N1 'Race' exhaust features the same 76mm (3 inch) mandrel bent stainless steel piping but does not have a resonator or flex section. The result is a much louder, race car exhaust tone that will scream at wide open throttle.
Note: Invidia N1 systems for the STI sedan will convert the exhaust system to a single outet muffler.