Description
Enhance your 2021+ Ford F-150 with the Kooks Headers 13704210 dual rear exit cat-back exhaust system, engineered for maximum performance and durability. Crafted from 304 stainless steel, this exhaust system features mandrel-bent tubing that ensures optimal exhaust flow and power output. The 3-inch inlet connects seamlessly to the OEM exhaust, splitting into dual 2-1/2-inch pipes that exit straight back beneath the rear bumper, providing a sleek and aggressive look. Included polished resonators and Kooks oval muffler work together to produce a deep, refined sound while maintaining impressive flow characteristics. The 4-inch polished slash-cut tips give your truck a polished, custom appearance that enhances its overall aesthetic. Designed to fit both 145-inch and 157-inch wheelbase trucks, this system is easy to install with included clamps and hanger mounts. For 164-inch wheelbase models, additional parts (Part# K60846) are required to ensure proper fitment. Kooks Headers has been a leader in high-performance exhaust systems for over 50 years, with a reputation built on quality, innovation, and performance. All products are handcrafted in the USA, dyno-tested, and race-proven, ensuring you receive a system that delivers maximum horsepower and torque. As a family-owned business with three generations of experience, Kooks takes pride in manufacturing products that are not only performance-oriented but also reliable and easy to install. Every component is made from aerospace-quality steel, guaranteeing longevity and resistance to corrosion. Backed by a limited lifetime warranty, this exhaust system is an investment in your truck’s performance and style. Whether you’re looking to improve horsepower, throttle response, or simply want a more aggressive exhaust note, the Kooks 13704210 system provides a perfect solution for your Ford F-150. Experience the difference that quality, craftsmanship, and performance can make with Kooks Headers.
Features:
- 304 stainless steel construction for durability and corrosion resistance
- Mandrel-bent tubing for maximum exhaust flow and performance
- Includes polished resonators and Kooks oval muffler for deep sound
- Four-inch polished slash-cut tips for a sleek appearance
- Designed for 145-inch and 157-inch wheelbase Ford F-150 trucks
- Easy installation with included clamps and hanger mounts
- Handcrafted in the USA by Kooks Headers, a leader in high-performance exhaust systems
- Dyno and race tested for optimal power output
- Limited lifetime warranty for peace of mind
Fitment:
Ford F-150 King Ranch 2021
Ford F-150 King Ranch 2022
Ford F-150 King Ranch 2023
Ford F-150 Lariat 2021
Ford F-150 Lariat 2022
Ford F-150 Lariat 2023
Ford F-150 Limited 2021
Ford F-150 Limited 2022
Ford F-150 Limited 2023
Ford F-150 Platinum 2021
Ford F-150 Platinum 2022
Ford F-150 Platinum 2023
Ford F-150 Police Responder 2021
Ford F-150 Police Responder 2022
Ford F-150 Police Responder 2023
Ford F-150 Raptor 2021
Ford F-150 Raptor 2022
Ford F-150 Raptor 2023
Ford F-150 SSV 2021
Ford F-150 SSV 2022
Ford F-150 SSV 2023
Ford F-150 Tremor 2021
Ford F-150 Tremor 2022
Ford F-150 Tremor 2023
Ford F-150 XL 2021
Ford F-150 XL 2022
Ford F-150 XL 2023
Ford F-150 XLT 2021
Ford F-150 XLT 2022
Ford F-150 XLT 2023




















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