Sound Assassin - Sound Deadening & Thermal Insulation Material-Hothead Headliners
10% Off From Now Until Black Friday!
Discount Applied at Checkout
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
On Sale

Sound Assassin | All Jeep Wranglers

Regular price $376.00

FREE Shipping: Orders over $175 within the contiguous USA

60-Day Money Back Guarantee!

Checkout securely with

Shopify secure badge

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 Contiguous 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 Contiguous 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):
      2020-2022 Jeep Gladiator
        • Includes: (17) - 20" 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
      2007-2022 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 Contiguous 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 Contiguous 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 Contiguous 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 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 57 Reviews
          5 ★
          95% 
          54
          4 ★
          5% 
          3
          3 ★
          0% 
          0
          2 ★
          0% 
          0
          1 ★
          0% 
          0
          Customer Photos
          Write a Review Ask a Question

          Thank you for submitting a review!

          Your input is very much appreciated. Share it with your friends so they can enjoy it too!

          Filter Reviews:
          DH
          05/03/2022
          Daniel H.
          United States

          Great product

          Shipping was fast. Product was easy to install. The flooring definitely takes some time to install, but having both makes a huge difference. My Jeep is a lot quieter now that it is installed especially since I have a loud muffler makes road trips a lot nicer. Great product thank you so much

          SR
          04/07/2022
          sharon r.
          United States United States

          The Best!

          The product is perfect! The are so easy to install and really provide noise reduction. On top of an excellent product, when I called prior to purchase, the customer rep was incredibly knowledgeable. I purchased the needed products with their help and install myself (which I thought for sure I’d struggle with that part!) The best!

          CF
          03/04/2022
          Chad F.
          United States United States

          Best purchase besides the Jeep

          The tape is super easy to install and works great with the headliner. It is so much quieter inside compared to before. This will be the first thing i buy for my next Jeep as well

          JJ
          01/29/2022
          Jeffrey J.
          United States United States

          Head Liner plus Sound Assassin

          I installed the headliner in theI installed the headliner and the complete sound assassin package in my gladiator. Easy install. Took most of a day. Sound dampening is good and thebrown headliner looks good with the brown leather seats.

          MD
          01/26/2022
          Michael D.
          United States United States

          Headliner kit is awesome would highly recommend it to every Jeep owner. The sound assassin package said it was enough to do entire floor and inner fender wells, I did not count the number of sheets before I started the installation so I can’t say if I was shorted any. I started from the rear working forward using every little piece I could but came up about 6 sq. ft. short