Invidia N1 Catback Exhaust Titanium Tip WRX / STI (2015-2018) Infiniti Install instructions and diagrams included

Install instructions and diagrams included

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Invidia N1 Catback Exhaust Titanium Tip WRX / STI (2015-2018) Infiniti Install instructions and diagrams includedThis Invidia N1 Catback Exhaust for the 2015+ WRX STI is constructed with high quality SUS304 stainless steel, CNC machined flanges, and manufactured with a polished finish. Each system features mandrel bent stainless steel piping for maximum exhaust flow and reduced back pressure. These exhausts are engineered to produce strong mid to top end power gains, as well as an increase in horsepower and torque for your 2015+ Subaru WRX STI.