Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
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$3,247.44 pair
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Features, Description, Q&A, Specs & Installation
High-Performance Exhaust Upgrade. The Kooks 1-7/8-Inch Long Tube Headers with Catted OEM Connections and 3-Inch Collector are engineered to enhance the performance of your Jeep Grand Cherokee WK SRT8. This system optimizes exhaust flow, resulting in significant horsepower and torque gains, making it an essential upgrade for enthusiasts seeking improved engine efficiency and sound.
Construction and Appearance. Crafted from T304 aircraft-quality stainless steel, these headers feature 1-7/8-inch primary tubes leading into 3-inch collectors, ensuring durability and resistance to corrosion. The included 3-inch x 2-3/4-inch OEM-style green catted stainless X-pipe complements the headers, providing a seamless connection to the factory exhaust system while maintaining a polished, professional appearance.
Installation. Installation requires moderate mechanical expertise, as the headers are designed to bolt directly to the OEM exhaust system. Drilling is not required; however, professional installation is recommended to ensure optimal fitment and performance.
Warranty. This product is backed by a limited lifetime warranty to the original purchaser, reflecting Kooks' commitment to quality and customer satisfaction.
Application. This Kooks 1-7/8-Inch Long Tube Headers with Catted OEM Connections and 3-Inch Collector fits 2006-2010 Jeep Grand Cherokee WK SRT8 models.
Kooks 3400H420
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
What's in the Box