2022-2025
2011-2021
2005-2010
1999-2004
1993-1998
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Kooks 1-7/8-Inch Long Tube Headers with GREEN Catted OEM Connections (12-21 Jeep Grand Cherokee WK2 SRT, SRT8 & Trackhawk)Find parts that fit my vehicle
Item JGC35388
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Our Price
$4,060.16 pair
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Kooks 1-7/8-Inch Long Tube Headers
- Includes 3x3-Inch Stainless Steel GREEN Catted OEM Connections
- Raw Metal Finish
- Crafted from 1.875-Inch T304 Aircraft-Quality Stainless Steel Tubing
- Limited Lifetime Warranty
- Dyno and Race Tested
- Direct Replacement
- Comes in Pairs
- Fits 2012-2021 Jeep Grand Cherokee WK2 SRT, SRT8 and Trackhawk Models
Description
Race-Ready Exhaust Performance. The Kooks 1-7/8-Inch Long Tube Headers are built for high-performance 2012–2021 Jeep Grand Cherokee WK2 SRT, SRT8, and Trackhawk models. Engineered for maximum flow and horsepower gains, these headers are dyno and race tested to deliver track-proven results. Whether you’re building a street beast or weekend warrior, this header set is a performance-focused upgrade that supports aggressive tuning and power delivery.
Construction and Appearance. Manufactured from 1.875-inch T304 aircraft-quality stainless steel tubing, these headers are built for durability under extreme conditions. The raw metal finish showcases a race-inspired look while resisting corrosion and warping. Included 3x3-inch GREEN catted OEM connections enhance emissions compliance while maintaining high exhaust flow. Each component is precision-engineered for strength and consistency.
Installation. Designed as a direct replacement, these headers install using factory-style mounting points and the included gasket, clamp, and bolt kits. No additional fabrication is required, and their adaptable design allows for a secure fit on compatible exhaust setups. Professional installation is recommended for best performance and sealing.
Warranty. Backed by a limited lifetime warranty, these Kooks headers are protected against defects in material and workmanship. This long-term coverage reflects the brand’s commitment to quality and performance in demanding applications.
Application. This Kooks 1-7/8-Inch Long Tube Headers fits 2012–2021 Jeep Grand Cherokee WK2 SRT, SRT8, and Trackhawk models. They enhance exhaust flow and horsepower while offering emissions-conscious compatibility, making them a serious upgrade for performance enthusiasts.
Kooks 3410H431
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Long Tube Headers
- (2) Catted OEM Connections
- (1) Gasket Set
- (1) Clamp Set
- (1) Locking Header Bolt Kit
4.9
Reviews of Kooks Exhaust Products (227)
Reviews of Kooks Exhaust products have an average rating of 4.89 out of 5
Questions & Answers
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Will It Fit My Grand Cherokee
- SRT 4 Door - 14, 15, 16, 17, 18, 19, 20, 21
- SRT8 4 Door - 12, 13
- Trackhawk 4 Door - 18, 19, 20, 21
