21-24 Ford F150 V8 5.0L Kooks Headers 1371H430 1-7/8in SS Header w/ Green Catted Connection Pipe

Kooks Headers 1371H430 21-24 Ford F150 V8 5.0L 1-7/8in SS Header w/ Green Catted Connection Pipe

If you are looking for a way to unleash the full potential of your 2021-2024 Ford F150 V8 5.0L, look no further than the Kooks Headers 1371H430. This header and connection kit is designed to improve your vehicle’s exhaust performance, sound, and appearance. It is made from high-quality 304 stainless steel and features 1-7/8 inch primary tubes, 3 inch collectors, and 3 inch x OEM green catted stainless Y-pipe. The green cats are EPA certified and CARB approved, meaning they meet the strictest emission standards and are legal for use in all 50 states. The Kooks Headers 1371H430 is a direct bolt-on replacement for your stock exhaust manifold and does not require any cutting or welding.

Key Features

• 304 stainless steel construction for durability and corrosion resistance
• 1-7/8 inch primary tubes for optimal exhaust flow and performance
• 3 inch collectors with scavenging spikes for increased horsepower and torque
• 3 inch x OEM green catted stainless Y-pipe for reduced backpressure and enhanced sound
• Thick 3/8 inch laser cut flanges for a leak-free seal
• Welded oxygen sensor bungs for easy installation and compatibility
• Ball-and-socket collectors for a secure and flexible connection
• CARB EO number: D-276-63

Benefits

• Improves exhaust performance, sound, and appearance
• Increases horsepower and torque by up to 82 whp and 65 ft-lbs
• Reduces exhaust restriction and enhances throttle response
• Produces a deep and aggressive exhaust note
• Complements the look of your engine bay
• Compatible with factory or aftermarket cat-back exhaust systems
• Covered by Kooks limited lifetime warranty

Product Specs

• Material: 304 stainless steel
• Color: Stainless steel
• Tube diameter: 1.875 inch
• Application: Automotive
• Finish: Stainless steel
• Weight: 55 lbs
• Dimensions: 48 x 24 x 12 inches

Install Difficulty Level

Installing the Kooks Headers 1371H430 is a moderate to difficult task that requires some mechanical skills and tools. The installation time may vary depending on your experience and equipment, but it can be done in as little as 4 hours. You will need to remove the stock exhaust manifold, disconnect the oxygen sensors, install the new headers and Y-pipe, reconnect the oxygen sensors, and secure the connections. You may also need to adjust the exhaust alignment and clearance. Kooks provides detailed instructions and hardware for the installation.

Vehicle Fitment

The Kooks Headers 1371H430 fits the following vehicles:

• 2021-2024 Ford F150 V8 5.0L

Carb Approval Status

This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

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