Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Reliable Header Fastening. The Kooks Modular Header Bolt Kit provides strong, dependable hardware for mounting performance headers on modular engines. Engineered for high-heat, high-vibration environments, this kit ensures your headers remain sealed and secure— perfect for both street and track applications.
Construction and Appearance. Made from high-strength steel, these coarse thread bolts feature a corrosion-resistant coating to withstand heat and exposure. Precision threading and robust construction help prevent loosening, delivering a secure, leak-free fit even in the most demanding performance setups.
Installation. Installation is easy using standard hand tools, with bolts designed for direct replacement and compatibility with aftermarket headers like Kooks.
Warranty. This product is backed by a one-year limited warranty for added reliability and customer assurance.
Application. This Kooks Modular Header Bolt Kit fits 1996-2004 4.6L Mustangs and 2007-2014 GT500 models.
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Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box