11-14 Ford F-150 Coyote 5.0L 4V Kooks 1351H220 1-3/4" Header and Catted Connection Kit

11-14 Ford F-150 Coyote 5.0L 4V Kooks 1351H220 1-3/4" Header and Catted Connection Kit

The Kooks 1351H220 1-3/4" Header and Catted Connection Kit is the ultimate performance upgrade for the 2011-2014 Ford F-150 with the 5.0L Coyote engine. This kit features high-performance 1-3/4" headers and EPA-verified Kooks GREEN Cats, designed to deliver maximum exhaust flow while maintaining legal emissions compliance. The GREEN Cats are engineered for durability and performance, capable of handling up to 750 RWHP, making them the ideal choice for enthusiasts who demand both power and reliability.

Crafted from 304 stainless steel, this kit ensures superior resistance to corrosion, guaranteeing long-lasting durability even under the harshest conditions. The inclusion of high-flow catalytic converters improves exhaust scavenging, which leads to gains in horsepower, torque, and throttle response. Whether you’re looking to improve performance on the street or the track, this header and catted connection kit provides the perfect balance of power, sound, and emissions compliance.

This product has been superseded by Part# 1351H230, which reflects the latest advancements in Kooks' exhaust technology.

Key Features

• 1-3/4" primary tube diameter for optimal exhaust flow and performance
• Kooks GREEN Cats are EPA-verified and capable of handling up to 750 RWHP
• 304 stainless steel construction for maximum durability and corrosion resistance
• Polished stainless steel finish for a sleek and long-lasting appearance
• Aggressive exhaust tone that enhances the F-150’s performance sound
• Includes all necessary hardware for a complete installation

Benefits

• Enhanced horsepower & torque: The larger diameter headers and high-flow GREEN catalytic converters provide better exhaust scavenging, resulting in increased engine power and faster throttle response.
• Aggressive sound: The H-pipe design, paired with the high-flow cats, delivers a deeper, more muscular exhaust tone that complements your F-150’s performance.
• Legal emissions compliance: The Kooks GREEN Cats are EPA-verified, making this exhaust kit street legal in all 50 states, including California.
• Durability & longevity: Made from 304 stainless steel, this kit is designed to resist corrosion and stand up to the elements, providing long-term performance.
• Limited lifetime warranty: Backed by Kooks' limited lifetime warranty, ensuring long-term satisfaction and reliable performance.

Product Specs

• Part Number: Kooks 1351H220
• Material: 304 stainless steel
• Tube Diameter: 1.750 in. primary tubes
• Finish: Polished stainless steel for durability and corrosion resistance
• Exhaust Type: Catted connection kit with Kooks GREEN Cats
• Application: Performance exhaust upgrade for 2011-2014 Ford F-150 with 5.0L Coyote engine

Install Difficulty Level

Installing the Kooks 1351H220 1-3/4" Header and Catted Connection Kit is a moderately easy process and can typically be completed in 3 to 4 hours with basic mechanical knowledge. The kit is a direct fit, making installation straightforward. Professional installation is recommended for optimal results and to ensure proper fitment.

Vehicle Fitment

• Vehicle Year Range: 2011 - 2014
• Make: Ford
• Model: F-150
• Engine: 5.0L Coyote V8

For any questions about this product or to report inaccuracies in the description, contact the MPT Performance experts at (407) 636-7077 or by email.