Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
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Shop Classic Truck Headers & Exhaust At Speedway Motors

Speedway Motors has the classic truck headers and mufflers you need, at a price you can afford. Check out our huge inventory of chassis headers, Flathead V8 headers and tight-fit block hugger headers, all available with durable ceramic AHC coating, polished, or stainless steel. Don't forget about our cast iron exhaust manifolds and exhaust tips as well. With an awesome selection of high performance Flowmaster mufflers, exhaust wrap, glasspacks, and various gaskets, Speedway Motors is your classic truck exhaust superstore!

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  • Thermo Tec 11023 Header Wrap, 2 Inch x 100 Ft, Black Color
    Thermo Tec 11023 Header Wrap, 2 Inch x 100 Ft, Black Color
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    Thermo-Tec® header wrap keeps heat in the exhaust stream.  This increases exhaust velocity and engine efficiency, as well as reducing  under-hood temperature up to 70%.  Available in three different roll sizes.

    Installation Instructions (PDF)

    Typical Small Block Chevy Headers Need:

    • (2)  704-11002/11022 Wraps
    • (1)  704-13101 Strap Kit
    • (2)  70412001 High Heat Coatings

    Typical Big Block Chevy and 180 Degree Headers Need:

    • (2-3)  704-11002/11022 Wraps
    • (1)     704-13101 Strap Kit
    • (2-3)  704-12001 High Heat Coatings

     

  • DEi 010122 Exhaust Pipe Wrap and Locking Ties Kit, 2 Inch x 25 Ft, Tan
    DEi 010122 Exhaust Pipe Wrap and Locking Ties Kit, 2 Inch x 25 Ft, Tan
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                DEI Pipe Wrap is used in many types of  applications for reducing  unwanted and harmful heat under the hood and  from entering the driver  compartment while improving horsepower. 

    Pipe wrap improves performance and can be used on everyday vehicles, motorcycles, street rods, muscle cars, SUV's, RV's, heavy duty truck & tow vehicles, as well as in many non-automotive applications.

    Wrapping uses include:

    • Header tubes to protect plug wires
    • Downpipes to improve velocity
    • Sections of exhaust & tail pipe to reduce heat from entering vehicle interior
    • Protect under hood components from direct heat
    • Prevent burns from HOT motorcycle pipes
    • Strategically wrap sections of pipe to block heat from entering vehicle
    • Everything needed in one easy-to-install kit
    • Titanium wrap withstands heat up to 1800°F (980°C)
    • 25 foot roll of pipe wrap
    • Locking ties made of 304 stainless steel

    Kit includes one roll of 2" x 25' exhaust wrap & four 8" stainless steel locking ties to secure wrap.