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Sound Barrier Underlay - FOIL HEATSHIELD - Bulk Roll - Repro ~ 1967 - 1973 Mercury Cougar

Item #: 11842
Cost: 4964
Earns: 249
Bonus: 0

Foil Heat Shield / Sound Deadener for the 1967, 1968, 1969, 1970, 1971, 1972 & 1973 Mercury Cougar.


Price: $62.05
    The product is in stock Availability*: Out of Stock
    Usually leaves warehouse: Unknown
    Out of Stock Quantity: 0
    Out of Stock - Ships in: Unknown

    5/16" thick sound deadening and heat reflecting material, comes in a 4' X 6' sheet that can be cut to fit. This insulation consists of two layers of polyethylene bubble film sandwiched between two layers of aluminum foil. Temperature range rated -60 deg. F. to 180 deg. F. Combining this with the tar-based sound deadener underlayment will result in similar sound deadening as the OEM sound deadener.

    Below is listed how many rolls you will need to underlay the sections of a Cougar:

     Area  Rolls Needed
    Bucket Seats Forward 1-2
    Back of bucket seats to back of passenger compartment 1-2
     Entire Passenger Compartment  2-3
     Trunk  1-2
    Entire Car Floor, firewall, trunk, trunk divider wall 4-5

    For a super cheap version of this insulation, try this item: foil insulation

    Shipping Weight:
    5.00 LBS
    (weight shown may be the dimensional weight)
    Shipping Dimensions:
    Number of questions: 1
    0 0
    Not a question, but I think the link you provide in this add is compromised. It made me do a couple of Captcha "tests" and automatically downloaded and tried to install something on my computer. But I stopped it and deleted it. The Sound Deadener Show Down link. FYI. I don't advise anyone click that link.
    August 4, 2025 3:03 PM

    Why am I being warned about potential exposure to chemicals in motor vehicle parts?


    • Some chemicals in motor vehicle parts are on the Proposition 65 list because they can cause cancer and/or birth defects or other reproductive harm.
    • When purchasing USED or NOS items, we do not know if listed chemicals are present in these products.
    • This product is known to contain the following listed chemicals:

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