Expert Service 1-877-289-7664 [Hours]
Sound Dampening/Deadening Material Thickness: 1/4"
1/4" Thick x 32" x 54" High Performance Insulation Kit for Doors/Floor/Roof/Hood
• 1/4" DynaLiner High Performance Insulation Kit
• Used on Top of Dynamat
• Provide High Acoustic Absorption and Excellent Thermal Insulation
• Contains One 32" x 54" Sheet
• Ultra Lightweight & Flexible
50% off Roller Tool with Purchase of Select Sound Damping!
Carpet Foam Damping Pad - Roadkill 12sq-ft (1 sheet 32" x 54")
• Carpet Pad for Floorboards and Transmission Humps
• High-Density Foam
• High-Mass Butyl –Vinyl Decoupling Layer
• Broad Frequency Damping
• Increases Plush Feel
• Can Be Used Anywhere Damping Is Needed
Overkill 0.25" Foam Damping Mat - Overkill 12sq-ft (1/pack 32" x 54")
• Foam Damping Mat for Door and Body Panels
• Automotive Grade Closed Cell Foam
• Adhesive Backing For Easy Application
• Cut With Scissors Or Razor Knife
• Adds Cushion, Fills Holes And Works As Gasket Material
Only 2 Left!
Sound Dampening/Deadening Information
|Maximize your vehicle's audio quality by sound proofing your door panels, hood, trunk and more using sound damping insulation materials. These sound deadening products help enhance your car stereo by eliminating road and engine noise while reducing unwanted vibrations.|
The Sonic Advantage
What gives Sonic the edge over the competition
Fast & Free Shipping
We offer free shipping on thousands of popular items for our Continental US customers and discounted rates for international customers. With multiple warehouses across the US, most orders are delivered within 3 days!Learn More
Low Price Guarantee
We pride ourselves on offering the best products at the lowest prices. If you find an identical item on another website with a lower price, we will discount our price by 105% of the difference. Some restrictions apply.Learn More
60-Day Money-Back Guarantee
Have a problem with your order and need to return an item? Our generous 60-day return policy allows you to return items for your money back. Should your product have a defect, we will exchange, issue store credit, or repair the product for the entire length of the warranty.Learn More
Free Lifetime Tech Support
Our knowledgeable staff of industry professionals and certified installers is ready to help you pick the right product for your needs. We will help you with the setup, installation, and use of your new products.Learn More
Returns Made Easy
We want your online shopping experience to be easy and convenient. In case you need to return an item, our customer friendly return policy makes it easy.
60-Day Money-Back Guarantee
Have a problem with your order and need to return an item? Our generous 60-day return policy allows you to return items for your money back. Should your product have a defect, we will exchange, issue store credit, or repair the product for the entire length of the warranty. Learn More
No Restocking Fees
That's right, 100% refund on complete, like new returns. Learn More
Let's face it, electronics break. We've got you covered for a full year. Learn More
Easy Return Shipping
Request a return, use our shipping label, and ship it back. Learn More
Each of our employees are true experts with real life experience and passion for the products. Our team is always committed to providing you with electronics you'll enjoy.
Always available to answer your questions
Our trained install professionals can tackle any install challenge
Research & How To
Browse our online library of educational resources to learn more about the items you are looking for. Our experts have developed many tools, written many articles, and numerous videos to help you find the best item for your needs.