Kooks 2015-2024 Ford Mustang GT/Dark Horse 2" x 3" SS Headers & H.O. Green Catted Connection Pipe (5.0L)

Fits 2015-2024 Ford Mustang GT, Dark Horse, Bullitt, and Mach 1 models (5.0L).

Maximize the exhaust flow and power output of your S550 or S650 Coyote engine with these Kooks 2" x 3" Stainless Steel Long Tube Headers. Engineered for high-performance applications, these headers feature large 2-inch primary tubes designed to reduce backpressure and improve cylinder scavenging. The system includes Kooks' H.O. Green Catted Connection Pipes, utilizing high-flow catalytic converters that offer superior flow characteristics compared to OEM units while managing the high heat of modified engines.

Every Kooks system is handcrafted in the USA from T304 aircraft-quality stainless steel for long-term durability and corrosion resistance. These headers are dyno-tested and race-proven, ensuring that the 3-inch collectors and mandrel-bent tubing provide the precise fitment and performance gains expected from a leader in the exhaust industry.

• T304 aircraft-grade stainless steel construction
• 2" primary tubes with 3" collectors
• Includes H.O. Green Catted Connection Pipes for 3" exhaust
• Handcrafted in the USA and dyno-tested for maximum power
• Replaces restrictive factory manifolds with a high-flow long-tube design
• Limited lifetime warranty to the original purchaser
• Manufacturer Part Number: 1151H642