4-Inch Dual-Walled Stainless Steel Axle-Back Exhaust System

The Nxt Step Performance Muffler Delete Axle-Back Exhaust is crafted from T304 stainless steel and features mandrel-bent pipes for unimpeded exhaust flow, contributing to potential performance gains. It includes 4-inch, dual-walled, mirror-polished stainless steel tips that provide a classic muscle car aesthetic. This axle-back exhaust system requires cutting to install, replacing the stock muffler assemblies. Clamps and installation hardware are included, with an estimated installation time of approximately 2 hours. The manufacturer provides a limited lifetime warranty against material and workmanship defects. This exhaust system is specifically designed for 2015-2023 Ford Mustang EcoBoost models that do not have an Active Exhaust system. Buyers are advised to ensure correct model and exhaust configuration before purchase.