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Kooks 3-Valve Multi-Layer Steel Exhaust Header Gaskets (05-10 GT)

Item 399812
AmericanMuscle no longer carries the Kooks 3-Valve Multi-Layer Steel Exhaust Header Gaskets (05-10 GT). Please check out Mustang Exhaust Accessories for an updated selection.
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Features & Details

  • Optimal Sealing Potential
  • Exhaust Leakage Prevention
  • 3-Valve Design
  • Secure Long-Lasting Seal
  • Durable Multi-Layer Steel Construction
  • Sold as a Pair
  • Genuine Kooks Part
  • Limited Warranty
  • Fit for all 2005-2010 Mustang GTs

Exhaust Leakage Prevention. Save your Mustang from power draining exhaust leaks with this set of Kooks 3-Valve Multi-Layer Steel Exhaust Header Gaskets. These gaskets are engineered for the secure optimum sealing potential that gives a close fit around the header. This prevents power loss caused due to exhaust leakage and helps your car run wild for years without any worry.

3-Valve Design. The Kooks Exhaust Header Gaskets have a 3-valve design with head motion space for differences in thermal expansion between the header and gasket. They also feature a secure micro-sealing for a tight fit and effective bolt clamp force transfer.

Durable Build Quality. The Kooks 3-Valve Exhaust Header Gaskets has a durable multi-layer steel construction for excellent corrosion resistance and added protection from oil, water, and anti-freeze. The high tensile design ensures resistance to temperature, combustion pressures, and component distortions so you can ride your pony for years without changing your gaskets.

Warranty. Kooks provides this pair of 3-Valve Multi-Layer Steel Exhaust Header Gaskets with a limited warranty that covers all design and manufacturing defects.

Application. This set of Kooks 3-Valve Multi-Layer Steel Exhaust Header Gaskets are designed to fit all 2005-2010 Mustang GTs.

Fitment: Details

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

What's in the Box
  • (2) Header Gaskets
Installation Info
Tech Specs
Will it fit my Mustang?

    Customer Photos

      Questions & Answers (1)

      1 Top Rated Question

      Will these fit with BBK Longtubes?

      • Yes, these gaskets would indeed be compatible.

      Helpful (0)
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        Customer Reviews (3) Write a Review

        Overall Rating 5

        out of 5 stars




        • 5/5

          February 22, 2019

          A little help

          Can u use these with any headers or does it have too be kooks?

          Rolando

          Year: 2007 Submodel: GT

          Helpful (4)

        • 5/5

          December 25, 2018

          EXCELLENT PRODUCT

          HAD TROUBLE GETTING MY HEADERS TO STAY SEALED... TOOK IT TO THE SHOP SEVERAL TIMES TO GET IT FIXED BUT A FEW WEEKS LATER THE WOULD LEAK AGAIN... ONCE I INSTALLED THESE IVE NOT HAD ANY PROBLEMS AT ALL... ITS A MUST HAVE PRODUCT

          TimothyG

          Year: 2006 Submodel: GT

          Helpful (3)

        • 5/5

          July 20, 2018

          Header gaskets

          When I first got the gaskets I was confused/disappointed because the packaging says cometic not kooks. But I know that’s also a very good brand of gaskets as well. Kooks may own cometic too I’m not sure. But they are very good gaskets and fit like a glove

          JeannaN

          Year: 2006 Submodel: GT

          Helpful (9)

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