Stainless Works 2015-16 Mustang Downpipe 3in High-Flow Cats Factory Connection

The Stainless Works 2015-16 Mustang Downpipe with 3-inch high-flow cats is a performance upgrade designed to enhance exhaust flow and sound for the Ford Mustang Ecoboost models. Crafted from durable 304 stainless steel and TIG welded for precision, this downpipe features a catted lead pipe that maintains emissions compliance while maximizing performance. Its larger diameter improves exhaust scavenging, resulting in increased horsepower and torque, as well as a more aggressive exhaust note. Built for longevity and reliability, this component offers a significant upgrade over stock parts, ensuring optimal flow and durability under demanding conditions.

This downpipe is specifically designed to fit 2015 to 2020 Ford Mustang Ecoboost models, connecting seamlessly to the factory connection point. It is a direct bolt-on replacement that does not require additional modifications for installation. Suitable for street and performance use, it is ideal for enthusiasts seeking to improve their vehicle’s power output and sound profile. The kit includes the downpipe with high-flow catalytic converters, providing a straightforward upgrade for those looking to enhance their Mustang’s exhaust system without sacrificing emissions compliance.