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Mr. Gasket Ultra-Seal Header Gaskets (06-07 Mustang GT)Find parts that fit my vehicle

Item 433502
AmericanMuscle no longer carries the Mr. Gasket Ultra-Seal Header Gaskets (06-07 Mustang GT). Please check out 1979-1993 Foxbody Mustang Engine for an updated selection.
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    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

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    • Fits Ford Modular 4.6L 3V Engine
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    • Compatible With 1991-2003 Ford Models
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    • Round Port Design With 1.78 Inch Diameter
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    • Ultra-Seal Material Construction
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    • High-Temperature Steel Core With Graphite Facing
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    • Expanded Steel Core For Stability And Torque Retention
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    • Graphite Facing Provides Heat Resistance And Thermal Conductivity
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    • Conforms To And Seals Minor Surface Irregularities
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    • Trim Capable For Modified Port Applications
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    • Suitable For OE Replacement, High Performance, Drag Race, And Oval Track Use
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    • Thickness Measures 0.062 Inch
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    • Limited 90 Day Warranty Included
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    • Weight Approximately 0.55 Pounds
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    • Emission Code 5 - Legal For Emissions Controlled And Non-Controlled Vehicles
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    • Fits 06-07 Mustang GT
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    Description

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    Premium Exhaust Gasket. The Mr. Gasket Ultra-Seal Header Gaskets are engineered to provide a reliable, leak-free seal between the exhaust manifold or headers and the cylinder head. Designed specifically for Ford Modular 4.6L 3V engines, these gaskets deliver durable performance for street, drag, and track applications, helping maintain engine efficiency and prevent exhaust leaks.

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    Construction and Appearance. Manufactured with a high-temperature steel core bonded to a graphite-faced exhaust material, the gasket features an expanded steel core for enhanced stability and torque retention. The graphite facing enhances heat resistance and thermal conductivity, efficiently dissipating heat from the cylinder head while sealing minor surface imperfections. The gasket’s graphite-impregnated surface ensures long-lasting durability and performance.

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    Installation. Installation is straightforward and requires no additional drilling or modifications. The gasket can be trimmed for port modifications, making it adaptable to various performance setups.

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    Warranty. Includes a limited 90-day warranty, ensuring product quality and reliability.

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    Application. Specifically designed to fit the 2006-2007 Mustang GT with the Ford 4.6L 3V engine for precise fitment and optimal performance.

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    Installation & What's in the Box

    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

    • (2) Header Gaskets
    • Instructional Manual

    Tech Specs

    5.0

    Customer Reviews (1)

    Questions & Answers

    No questions about this product yet. Ask the First Question