Kooks 5.0L 4V SS Headers w/ OEM Adapters | Mustang GT/DH (15-26) (1151H452)

The Kooks 15-26 Mustang GT/DH 5.0L 4V 1-7/8 x3 SS Headers with Ultra Green Catted Connection Pipe and OEM Adapters are high-performance exhaust components designed to enhance the power and sound of your 2015 to 2026 Ford Mustang GT or DH 5.0L 4V engine. Crafted with stainless steel, these headers are engineered for durability and optimal flow, helping to increase horsepower and torque. The included Ultra Green catalytic converter connection pipe ensures emissions compliance while maintaining performance gains. Handcrafted in the USA, Kooks Headers are renowned for their quality and precision, making these headers a top choice for enthusiasts seeking a reliable upgrade for street, race, or off-road applications.

Designed to fit 2015–2026 Mustang GT and DH 5.0L 4V models, these bolt-on headers are compatible with OEM adapters and are suitable for various performance setups. They serve as a direct replacement for stock headers, providing improved exhaust flow and sound. The kit includes the headers, Ultra Green catted connection pipe, and OEM adapters, making installation straightforward for experienced DIYers or professional installers. Ideal for street performance, track use, or off-road adventures, these headers deliver increased power output and a more aggressive exhaust note, enhancing your vehicle’s overall performance and driving experience.