Kooks Headers 11514460 2-1/4 inch to 3 inch Stainless Steel Cat-Back Exhaust System for 2018-2021 Ford Mustang GT 5.0L

Description

The Kooks Headers 11514460 Cat-Back Exhaust System is engineered for high performance and exceptional sound for your 2018-2021 Ford Mustang GT 5.0L. Crafted from T304 aircraft-quality stainless steel, this system offers durability, corrosion resistance, and optimal weight savings. Designed to connect seamlessly at the OEM connection point, it includes a mandrel-bent 3-inch tubing, an H-pipe, and 3-inch oval race mufflers with 4-inch slash cut black quad tips, enhancing both airflow and exhaust tone for maximum horsepower gains. The system is specifically designed to maximize power output, making it suitable for street, race, and off-road applications. Every component is dyno and race-tested, ensuring reliable performance and fitment for your vehicle.

This stainless steel cat-back exhaust does not require Kooks headers, providing a straightforward upgrade for Mustang enthusiasts seeking improved exhaust flow and aggressive sound. The system ships in two boxes and features quad tips that deliver a bold visual statement while maintaining a high-quality finish. All manufacturing is done in the USA by a family-owned company with over 50 years of industry leadership, ensuring top-tier craftsmanship and support. With a limited lifetime warranty, the Kooks 11514460 system is an excellent choice for Mustang owners aiming to enhance their vehicle’s performance, sound, and appearance.

Designed for easy installation, this exhaust system connects directly to the OEM connection point without additional modifications. Its mandrel-bent tubing ensures smooth exhaust flow, reducing backpressure and increasing power. The included H-pipe and race mufflers optimize sound quality, producing a deep, aggressive tone that complements the Mustang’s sporty character. Whether for daily driving or racing, this system provides a significant upgrade over stock exhaust components, delivering improved performance and a distinctive sound profile for your Mustang.

Features:

• Made of T304 aircraft-quality stainless steel for durability and corrosion resistance

• Includes a mandrel-bent 3-inch tubing and H-pipe for maximum exhaust flow

• s 3-inch oval race mufflers with 4-inch slash cut black quad tips for aggressive sound and appearance

• Connects directly at the OEM connection point—no headers required

• Dyno and race-tested for reliable high-performance results

• Ships in two boxes for easy handling and installation

• Manufactured in the USA by a family-owned company with over 50 years of experience

• Limited lifetime warranty for peace of mind

Fitment:
Ford Mustang Bullitt 2019
Ford Mustang Bullitt 2020
Ford Mustang GT 2018
Ford Mustang GT 2019
Ford Mustang GT 2020
Ford Mustang GT 2021
Ford Mustang GT 2022
Ford Mustang GT 2023
Ford Mustang GT Premium 2018
Ford Mustang GT Premium 2019
Ford Mustang GT Premium 2020
Ford Mustang GT Premium 2021
Ford Mustang GT Premium 2022
Ford Mustang GT Premium 2023
Ford Mustang Mach 1 2021
Ford Mustang Mach 1 2022
Ford Mustang Mach 1 2023