Invidia N1 Catback Exhaust Titanium Tip WRX / STI (2015-2018) Infiniti - Spring-centered race disc engagement

- Spring-centered race disc engagement is harsher but provides faster shifts

NEUSPEED leads the industry with over 40 years of developing aftermarket performance air intakes on VW/Audi vehicles

This valve comes complete with everything you need to replace your stock bypass valve

The Perrin charge pipe has a perfectly smooth interior

The specs for this Enkei Kojin Matte Black Wheel are 18x8 5x112 45mm Offset with a 72

Invidia N1 Catback Exhaust Titanium Tip WRX / STI (2015-2018) Infiniti - Spring-centered race disc engagementThis 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.