Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
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Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
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1987-1995 Jeep Wrangler YJ | Sound Assassin Packages

Regular price $ 225.00

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Product Description

Sound Assassin, our Sound Deadening & Thermal Insulation Material is a great product that will be a great addition to your Jeep YJ Wrangler to assist in reducing heat and road noise. 

During our 30+ years in the automotive upholstery business, we have used butyl-based sound deadening material and it has proved itself to be an excellent product and very easy to work with!

Product Info

  • View Additional Product Info & Installation Videos
  • Butyl based Damping Pads
  • Reduces Heat & Road Noise
  • Temperature range: -30° to 400° degrees Fahrenheit
  • EASY Instillation! Very pliable & easy to work with
  • Material cuts easily with standard razor knife or scissors
  • Peel and stick adhesive – no extra glue required
  • No odor compared to competitor products from China
  • Made in the USA!
  • 100% Satisfaction Guaranteed!

    Product Details

    Full Floor Package:
    1986-1995 Jeep Wrangler YJ
      • Includes: (24) - 20"x 14.5" individual sheets of Sound Assassin
      • Total Square Feet: 48.33 sq ft
      • FREE Shipping within the Contiguous USA!

      *This package is enough to cover the entire floor of your Jeep Wrangler including interior wheel wells.

      Half Floor Package:
      1986-1995 Jeep Wrangler YJ
        • Includes: (12) - 20" x 14.5" individual sheets of Sound Assassin
        • Total Square Feet: 24.17 sq.ft
        • Shipping is $9.99 within the Contiguous USA
          *FREE Shipping included on orders over $175
      *This package is enough to cover about half the interior floor of your Jeep Wrangler.
      Jeep Hard Top Packages (Select your Jeep):
      1986-1995 Jeep Wrangler YJ
        • Includes: (11) - 29" x 2" individual Sound Assassin Strips
        • Complimentary Tool (light-weight, seam roller)
        • Shipping is $9.99 within the Contiguous USA
          *FREE Shipping included on orders over $175

            *The Hard Top Packages are enough to cover your Jeep Hard Top like above picture.

            Single Sheets of Sound Assassin:
              • Includes: (1) - 20" x 14.5" individual sheet of Sound Assassin
              • Shipping is $9.99 within the Contiguous USA
                *FREE Shipping included on orders over $175
            Heavy Duty Seam Roller:
              • Solid rubber roller with 4" handle
              • Smooth and long-lasting rolling action
              • Provides a firm bond when applying Sound Assassin
              • Shipping is calculated at checkout
                *FREE Shipping included on orders over $175
            *The Heavy Duty Seam Roller is recommended for all Sound Assassin Floor Kits (We provide a complimentary, light weight roller for the Sound Assassin Roof Packages).

            Demonstration [Video]

            How Effective is Sound Assassin for Sound Deadening? This video demonstrates how well our Sound Assassin products deaden the vibration in a large area with only a small strip. 

            Questions? Check our FAQ page

            Product reviews

            Customer Reviews
            4.9 Based on 51 Reviews
            5 ★
            94% 
            48
            4 ★
            6% 
            3
            3 ★
            0% 
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            2 ★
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            Filter Reviews:
            JA
            01/10/2022
            John A.
            United States United States

            Jeep floor install

            Very happy with the product, easy to install and straight forward. Significantly reduced radiant heat as well as road noise. 10/10 would recommend.

            LP
            01/08/2022
            Larry P.
            United States United States

            Sound proofing improvements on 2021 Gladiator

            I installed the Hothead Headliners and the Sound Assassin for one reason only!! Sound Proofing. It made a Hugh difference. I bought extra Sound Assassin sheets and installed up the sides and back wall behind the back seat and I believe this helped also. Taking out the seats was not as hard as I thought it would be. This product is defiantly worth the money and time.

            Hothead Headliners 1997-2006 Jeep Wrangler TJ | Sound Assassin Packages Review
            JS
            12/31/2021
            James S.
            United States United States

            Easy to work with, sounds great.

            Did the whole floor of a JKU. Won’t lie, it’s a lot of work, but the Sound Assassin was very easy to work with, forgiving in the right and odd spots and makes a huge difference in the interior sound levels.

            MC
            11/18/2021
            Michael C.
            United States United States

            Sound Assassin

            We put the SA in my sons 2015 Jeep after he rode in my Jeep with it installed. It makes a tremendous affect on the the road noise. He has also noticed he doesn't need to run the A/C as much. Or as HIGH. Hothead Headliners i quick to ship your products out to you. Worth every penny. This is my third Jeep done. Easy to install. I highly recommend their products. Thanks

            Hothead Headliners 1997-2006 Jeep Wrangler TJ | Sound Assassin Packages Review
            AP
            10/27/2021
            Anthony P.
            United States United States

            Awesome improvement

            I initially purchased the Hothead Headliner and was so impressed at the improvement that I also purchased the Sound Assassin full floor package for my 2006 TJ. There is a major improvement in The decrease of road noise and a decrease in heat as well. My a/c works great now! I can’t believe the improvement on decrease of road noise. When the road surface changes I can barely tell now!

            Hothead Headliners 1997-2006 Jeep Wrangler TJ | Sound Assassin Packages ReviewHothead Headliners 1997-2006 Jeep Wrangler TJ | Sound Assassin Packages ReviewHothead Headliners 1997-2006 Jeep Wrangler TJ | Sound Assassin Packages Review