Give your 2021 Ford Bronco that signature ROUSH exhaust tone with the ROUSH Performance Axle-Back Exhaust System for 2021-2023 Ford Bronco (2.3L or 2.7L). This axle-back exhaust system is made from corrosion resistant T304 stainless steel and high-flow, 3-inch, mandrel bent tubing. By using existing mounting locations, installation is very straight forward. The exhaust tip is etched with the “R” logo and is also removable for added ground clearance and departure angle.