Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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$3,327.52 pair
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Features, Description, Q&A, Specs & Installation
Optimized Exhaust Flow. Experience an elevated performance for the 2011–2025 5.7L HEMI Jeep Grand Cherokee WK2 and WL models with the Kooks 1-7/8-Inch Long Tube Headers featuring Catted OEM Connections. Renowned for their precision engineering and high-quality materials, Kooks Headers are designed to optimize exhaust flow, resulting in significant horsepower and torque gains. This specific setup ensures compatibility with OEM connections, providing a seamless integration with your vehicle's existing exhaust system.
Construction and Appearance. Crafted from premium 304 stainless steel, these headers offer exceptional durability and resistance to corrosion. The 1-7/8-inch primary tubes are mandrel-bent to ensure smooth exhaust flow, reducing backpressure and enhancing engine efficiency.
Installation. The headers are designed for a direct bolt-on installation, utilizing the factory mounting points. While professional installation is recommended, experienced enthusiasts with the appropriate tools can undertake the installation process.
Warranty. The purchase of these Long Tube Headers includes a limited lifetime warranty, ensuring long-term reliability and peace of mind.
Application. The Kooks 1-7/8-Inch Long Tube Headers featuring Catted OEM Connections fits all 2011-2025 5.7L HEMI Jeep Grand Cherokee WK2 and WL models.
Kooks 3610H421
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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