Corvette Sound Deadener (Composite) 2 Part System

For C5 and C6 Corvettes (1997- 2013) All Models

$399.00 Sound Deadener Kit + $25 Flat Rate Shipping

Order C5/C6 Corvette Sound Deadener here

C5 Coupe Trunk Before Install

C5 Corvette Sound DeadenerC5 Corvette Trunk

C5 Corvette After Kit Install

C5 Corvette Sound Deadener InstalledC5 Corvette Sound Deadener Installed

Note: Corvette Sound Deadener installed in the trunk area can reduce 70% of the Corvette Noise generation in your car!

About Our Exclusive 2 Part Composite System

About Corvette Sound Solutions Sound Deadening / Proofing System: We have spent years developing a Corvette Noise solution system and researching materials suitable to install on Corvettes. Corvette noise is generated in a very specific way on Corvettes. The factory, engineers and our competitors chose not to deal with this problem for several reasons. Fortunately we have taken the time and effort to solve these problems for you. Simply stated we are the Maximum Performance solution for your Corvette Noise problem. It does not matter if your problem is road noise or exhaust drone we have the specific solution for your needs. Detailed instructions with pictures show you or your installer exactly where and how to install our product for maximum performance. Click here to read what we have learned....More

Corvette Ultimate Dampener

Corvette Ultimate DampenerCorvette Ultimate Dampener

(Part 1)

Quantity 1

Corvette Ultimate Dampener Corvette Sound Deadener is 1.6mm (60mil) thick and weighs 0.35 lb/sq. ft in 1 foot wide rolls of a viscoelastic deadener with a supercharged butyl based adhesive. With an aluminum constraining layer and an unique composition containing suspended mineral particles that have been proven to be extremely efficient at the conversion of vibration to thermal energy. Our product meets or surpasses the performance of products like Dynamat. Other competitors may not apply this type of material to the vehicle totally defeating the purpose to reduce structure noise first. Corvette Ultimate Dampener is the Highest performance sound dampening product that can applied on your Corvette today! Products that lay on the top just dont work!

  • Customizable Installation for Maximum Performance
  • The Best Deadener Available for Your Corvette
  • Easy DIY Application (NO Glue or Tape needed)
  • High-Temp Superior Adhesion Peel and Stick
  • Kills Unwanted Noise, Rattles, Vibrations
  • Reduce Exhaust, Engine and Road Noise
  • Flexible, Plyable, Malleable
  • Adheres to Most Any Surface Instantly
  • Sound AND Heat Insulation
  • No Guessing of Quantities We Provide the Amount You Need!
  • Compare to Dynamat
  • Corvette Ultimate Absorber

    Corvette Ultimate Absorber Corvette Ultimate Absorber

    (Part 2)

    Quantity 2

    Corvette Ultimate Absorber is a 1/2" thick Corvette Sound Deadener thermo/acoustic foam with a reinforced aluminum skin. It reduces engine and road noise in the interior of the vehicle and also reflects the majority of the heat. This product aids in sound absorption and reflecting heat. This helps to keep your car quiet and cool.

  • Blocks Engine Exhaust and Road Noise
  • The Best Sound Proofing Available for Your Corvette
  • Self Adhesive Peel and Stick
  • Easy DIY Application (NO Glue or Tape needed)
  • 1/2" Thick Thermo/Acoustic Foam
  • Reinforced Aluminum Skin
  • Reflects the Majority of Sound & Heat
  • No Guessing of Quantities We Provide the Amount You Need!
  • Compare with similar Dynamat Kit

  • Results

    Corvette Ultimate Dampener reduces the amount of structure noise. Its just like putting your hand on a drum to reduce the amplitude of noise generated.

    Corvette Ultimate Absorber reduces the amount of airborne sound waves able to reach the inside of the vehicle and then your ears. This material acts like wearing hearing protection. Instead of having them on your head your car is wearing them for you!

    Together they allow your car to receive the maximum performance Corvette sound deadener and sound reduction available on the market today. Depending on application over 12 decibels in sound reduction could be realized. This is a claim very few can make. This kit is found exclusively on this website. We are the creators of unique products designed to solve the special needs of Corvette enthusiasts and owners.


    Designed for 1997-2013 C5 and C6 Corvettes: Convertible, Z06, ZR1, Grand Sport. Will work great for Pre and Post C5 Corvettes but obviously the instructions would be N/A.  The method of application would be the same.

    What You Get

    50 sq feet of Corvette Ultimate Dampener. Enough to cover the whole trunk area with plenty left over to customize. You could double up to compensate for louder exhaust or engine modifications. You may also wish to apply on the inner doors and outer wheel wells to reduce road noise for example.

    2 sheets of Corvette Ultimate Absorber that measure 54" x 36" each for a total of 27 sq. ft. and only weighs 6 lbs.

    Compare to Dynamat

    DIY Instructions for C5 and C6 Corvette with 7 pages of color pictures and specific how to directions.
    FREE SHIPPING! Lower 48 States

    Tools Needed

    Tools Need to Stop Corvette Noise in its tracks!

    • Sharp Knife
    • Disposable blanket or pad to sit on
    • Optional slotted screwdriver and ladder
    • Optional Roller

    Dont Want to Install It! No Problem Find an Installer in Your Area!

    We recommend using Angies List for qualified and recommend installation shops in your area. This is the best solution we could find to help those that wish not to install our products. Our suggested time estimate for installation is 4 hours. Angies List is a great resource for first hand business reviews by actual customers of all business types. Read reviews and decide which shop fits you best!

    Benefits of Our Corvette Sound Deadener System

  • Most important of all its easy for the novice DIY or Shop to install, which reduces time and expense
  • Composite system for vibration and sound absorption is unparalleled in its performance to stop Corvette noise
  • Everything you need no guessing of quantity or reordering more materials we have done all the figuring for you
  • Installation is hidden under the carpet and maintains stock appearance
  • Keep your noisy RunFlat Tires and don't compromise safety, cost and convenience just to stop Corvette noise
  • Reduces Exhaust Drone and Fatigue that Corvettes with aftermarket systems are known for
  • Exhaust note brought to enjoyable levels inside but not muted
  • Be able to hear on the Cell Phone again
  • Highest Performance system and materials available that reduces Corvette noise
  • Reduces engine, road noise and vibration in the interior of the vehicle
  • Reflects heat to reduce cabin interior temperatures improving your A/C system Performance
  • No loss of storage compartment use like competitors coverup systems
  • +$25 Flat Rate Shipping Lower 48 Only

  • Customer Reviews

    Denny Reed
    Battle Creek, Michigan

  • It definitely makes the vehicle seem more solid. My wife says it reminds her of carpeting a room with wood floors, it just seems warmer and cozier.
  • You cannot hear the exhaust or the irritating rear tires singing.
  • Additionally, one can actually play the radio at a reasonable level and still carry on a conversation with your passenger.
  • If you are going to cruise or travel in your Corvette, I would definitely recommend.
  • I think percentage wise it has decreased my road noise from the seats back 90%. However, you can still hear the front tires and frontal/window air noise. But the car feels more solid, less rattles and less hollow feeling.
  • Anyone can install this kit with the instructions and illustrations. Only thing you need is a Stanley Knife and a ruler.
  • I would have to say the most difficult task is knowing how to remove and replace the existing carpet and panels but thats all in the instructions.
  • What I like the most about kit is the relief from the constant whine of the rear tires.

    $399 + $25 Flat Rate Shipping Lower 48 = $424

    Designed for 1997-2013 C5 and C6 Corvettes: Convertible, Z06, ZR1, Grand Sport.

    For Information and Ordering of Corvette Sound Deadener Call 1-855-326-7838

    $399.00 Sound Deadener Kit + $25 Flat Rate Shipping


    Order C5/C6 Corvette Sound Deadener here

     Shipping Via Fed EX Ground
    Instructions Included
    Toll Free Support 1-855-326-7838
    Kits are in-stock and ready to ship!
    PayPal Verified Seller

    Click here to return to the home page from Corvette Sound Deadener

    New! Comments

    Have your say about what you just read! Leave me a comment in the box below.
    Enjoy this page? Please pay it forward. Here's how...

    Would you prefer to share this page with others by linking to it?

    1. Click on the HTML link code below.
    2. Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable.
  • Chris Trautman @ Corvette Assembly Plant 2019

    About Us: Corvette Web Central | Owner Bio: Chris Trautman

    Established in 2008 by Chris Trautman, Corvette Web Central quickly grew into one of the top leading Corvette enthusiast websites globally. 

    "This website is a passion of mine, just as much as being a Corvette owner," says Chris.  He was frustrated trying to find information on the internet about Corvettes which was was not biased or influenced somehow. 

    He has owned three Corvettes over the last twenty years and does not plan to stop owning one anytime soon.

    Note: Some links on this page are part of our affiliate program and provide a small portion of proceeds to fund the administrative costs and to fund more product reviews.  We are not paid to perform the reviews or are we given any products for free.