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
Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
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Sound Assassin - Sound Deadening & Thermal Insulation Material

Regular price $ 259.00

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Product Description

Sound Assassin, our Sound Deadening & Thermal Insulation Material is a great product that is made for ALL vehicles. Our Half & Full Floor Packages were originally intended for Jeep Wranglers, but they can be (and are!) installed into any vehicle for the same, great benefits. Many customers purchase these kits for their cars, trucks and hot rod projects in addition to Jeeps. It is also great for inserting into trunk spaces and door panels for the audiophiles out there. 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!

If you have questions regarding your specific vehicle, please call or email us and we'll happily assist in making the right choice for your situation.

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:
      • Includes: (28) - 20"x 14.5" individual sheets of Sound Assassin
      • Total Square Feet: 56.40 sq ft
      • FREE Shipping within the Continental USA!

      *This package is enough to cover the entire floor of your 2 or 4 door Jeep including interior wheel wells.

      Half Floor Package:
        • Includes: (14) - 20" x 14.5" individual sheets of Sound Assassin
        • Total Square Feet: 28.20 sq.ft
        • FREE Shipping within the Continental USA!
      *This package is enough to cover about half the interior floor of your 2 or 4 door Jeep.
      Jeep Hard Top Packages (Select your Jeep):
      2020 Jeep Gladiator
        • Includes: (17) - 20" x 2" individual Sound Assassin Strips
        • Complimentary Tool (light-weight, seam roller)
        • Shipping is $9.99 within the Continental USA
          *FREE Shipping included on orders over $175
      2007-2020 Jeep Wrangler JK & JL (2 & 4 Door)
        • Includes: (17) - 20" x 2" individual Sound Assassin Strips
        • Complimentary Tool (light-weight, seam roller)
        • Shipping is $9.99 within the Continental USA
          *FREE Shipping included on orders over $175
      1997-2006 Jeep Wrangler TJ
        • Includes: (11) - 29" x 2" individual Sound Assassin Strips
        • Complimentary Tool (light-weight, seam roller)
        • Shipping is $9.99 within the Continental USA
          *FREE Shipping included on orders over $175
      2004-2006 Jeep Wrangler LJ
        • Includes: (11) - 29" x 2" individual Sound Assassin Strips
        • Complimentary Tool (light-weight, seam roller)
        • Shipping is $9.99 within the Continental USA
          *FREE Shipping included on orders over $175
      1987-1995 Jeep Wrangler YJ
        • Includes: (11) - 29" x 2" individual Sound Assassin Strips
        • Complimentary Tool (light-weight, seam roller)
        • Shipping is $9.99 within the Continental 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 Continental 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. 

          Product reviews

          Customer Reviews
          5 Based on 9 Reviews
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          Filter Reviews:
          RM
          05/28/2020
          Raul M.
          United States United States
          World of a difference!

          So glad I added the sound assassin. World of a difference! Especially with an aftermarket exhaust! Can’t wait to get my headliners! Great product guys, appreciate the customer service as well!

          05/28/2020
          Hothead Headliners

          We're glad that Sound Assassin made a world of difference in your Jeep. Thanks for 5-star review, Raul!

          KP
          05/25/2020
          Kevin P.
          United States United States
          Hot head liner and sound assasin

          I was totally blown away at the difference in the sound, just from start up. Wife and I took it for a ride and up the freeway at 80 miles and hour and could hear each other and the radio. I am so impressed that I will be buying the floor kit! Way to go guys. It's a great product and stylish too.

          05/26/2020
          Hothead Headliners

          Hi Kevin, We're so glad you were blown away by the difference our Headliners and Sound Assassin made for your Jeep. Thanks for the 5-star review!

          ES
          05/04/2020
          Eulisses S.
          United States United States
          Awesome quality

          Very easy to work with and measure. I have 2019 Jeep JL Rubicon and I do run a mopar headliner witch does look & function great but I was pretty upset that it didn't come with sound deadener strips with the kit for the price of the headliner but the sound assassin made a big difference in the sound of my apline sound system and being able to have a clear conversation as well. This is a must have if you have a hardtop!

          05/04/2020
          Hothead Headliners

          Thanks for the review, Eulisses. We're so glad that our Sound Assassin made a big difference for your Alpine sound system in your Jeep JL!

          JG
          04/29/2020
          James G.
          United States United States
          Gladiator Headliner

          Great service, product as described. Relatively easy install, watched the YouTube video for assistance.

          05/04/2020
          Hothead Headliners

          We appreciate your 5-star review, James!

          SR
          04/25/2020
          Steven R.
          United States United States
          JeepGladiatorTopHeadliners

          Hi Mark Installed after watching your video, the sound decibels from 109 to 86. I’m happy love the look. Thanks Steve

          05/04/2020
          Hothead Headliners

          Thanks for your feedback, Steve! We're glad you were able to notice a measurable difference in your new Jeep Gladiator headliner kit with Sound Assassin!