Installation Time
(approx) a Day
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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$2,414.79 kit
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Kooks |
| Header Type | Headers & Mid-Pipe Kit |
| Header Primary Size | 1.76-2.00 Inch |
| Header Collector Size | 2.50 Inch |
| Header Finish | Raw |
High-Performance Exhaust Solution. The Kooks 1-5/8-Inch Long Tube Headers with Catted H-Pipe provide enhanced exhaust flow and increased horsepower for the 2005-2010 Mustang GT 4.6L 3V. Designed to replace factory components, this kit improves engine efficiency and throttle response, making it ideal for enthusiasts seeking better performance and sound.
Construction and Appearance. Crafted from 16-gauge 304 stainless steel, the headers feature 1-5/8-inch mandrel-bent primaries and 3/8-inch thick laser-cut flanges for durability and precise fitment. The kit includes high-flow 400 cell catalytic converters designed for optimal flow, while the 2-1/2-inch outlets mate seamlessly with the OEM exhaust system, maintaining a clean and polished appearance.
Installation. Installation is straightforward for experienced mechanics, requiring no drilling due to the stock bolt pattern compatibility. All necessary hardware is included to ensure a secure and proper fit.
Warranty. The product is backed by a comprehensive warranty ensuring quality and durability over prolonged use.
Application. Specifically designed to fit the 2005-2010 Mustang GT 4.6L 3V with either manual or automatic transmission. Performance catalytic converters included are not suitable for forced induction applications.
Kooks 1131H050
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box