Invidia Single N1 Stainless Steel Tip Cat Back Exhaust Subaru WRX / STI 2015-2021

There are several performance attributes that makes this an excellent upgrade. This exhaust system has been made from 304 stainless steel and features 76mm piping. The exhaust has also been designed with minimal bends to reduce the amount of turbulence during acceleration, allowing the engine to exhale the exhaust gasses with fewer restrictions. This means you will have improvements in throttle response, along with increases in both horsepower and torque.

This is a single exit exhaust system featuring a premium N1 muffler and a polished tip. Exhaust hangers are welded onto the stock locations which means you don't have to perform further modifications to the body or chassis for fitment.

New gaskets and hardware, as well as a silencer will be included to make this exhaust system ready for installation.