Kooks Headers 1-7/8in Long Tube Headers w/ Catted Connection Pipes for 2011-2023 Jeep Grand Cherokee & Durango 5.7L HEMI - 3610H421

Key Features & Specs:

• 1-7/8in x 3in Stainless Steel Long Tube Headers
• Stainless Steel Catted Connection Pipes Included
• High-Flow Catalytic Converters
• Premium Stainless Steel Construction for Durability
• Designed to Improve Exhaust Flow and Engine Performance
• Connects to Factory Exhaust System
• Precision Fit for Jeep and Dodge 5.7L HEMI Applications

Fitment:

• 2011-2023 Dodge Durango 5.7L V8
• 2011-2023 Dodge Durango Citadel 5.7L V8
• 2011-2023 Dodge Durango R/T 5.7L V8
• 2011-2013 Dodge Durango Crew 5.7L V8
• 2014-2016 Dodge Durango Limited 5.7L V8
• 2011-2023 Jeep Grand Cherokee 5.7L V8
• 2011-2021 Jeep Grand Cherokee Limited 5.7L V8
• 2011-2023 Jeep Grand Cherokee Overland 5.7L V8
• 2012 Jeep Grand Cherokee Overland Summit 5.7L V8
• 2014-2023 Jeep Grand Cherokee Summit 5.7L V8
• 2017-2022 Jeep Grand Cherokee Trailhawk 5.7L V8
• 2018-2021 Jeep Grand Cherokee High Altitude 5.7L V8
• 2011-2013 Jeep Grand Cherokee Laredo 5.7L V8

The Kooks Long Tube Header and Catted Connection Kit for Jeep Grand Cherokee and Dodge Durango models equipped with the 5.7L HEMI is designed to enhance exhaust flow, horsepower, and torque. This performance system includes 1-7/8-inch primary stainless steel long tube headers paired with stainless steel catted connection pipes that integrate with the factory exhaust system. Manufactured from premium stainless steel, the system provides excellent durability, corrosion resistance, and long-term reliability. The larger primary tubes and optimized collector design help improve exhaust scavenging, delivering increased engine efficiency and a more aggressive performance sound.