--- product_id: 657480186 title: "Dynamat Xtreme Sound Deadening Mat – Squared Pack, 18 Sq Ft, 8 Sheets" brand: "dynamat" price: "10272700₫" currency: VND in_stock: true category: "Dynamat" url: https://www.desertcart.vn/products/657480186-dynamat-xtreme-sound-deadening-mat-squared-pack-18-sq-ft store_origin: VN region: Vietnam --- # Reduces road noise & vibrations Peel-and-stick easy install Made in USA, trusted since 1989 Dynamat Xtreme Sound Deadening Mat – Squared Pack, 18 Sq Ft, 8 Sheets **Brand:** dynamat **Price:** 10272700₫ **Availability:** ✅ In Stock ## Summary > 🔇 Drive Quiet, Feel Elite – The Soundproofing Upgrade You Can’t Miss! ## Quick Answers - **What is this?** Dynamat Xtreme Sound Deadening Mat – Squared Pack, 18 Sq Ft, 8 Sheets by dynamat - **How much does it cost?** 10272700₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/657480186-dynamat-xtreme-sound-deadening-mat-squared-pack-18-sq-ft) ## Best For - dynamat enthusiasts ## Why This Product - Trusted dynamat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Legends, Loved by You:** Used by top hot rod builders to keep rides cool and quiet. - • **Maximize Coverage, Minimize Hassle:** 18 sq ft in 8 large 18”x18” sheets for full vehicle sound dampening. - • **Silence the Road, Amplify Your Ride:** Cut road noise and speaker distortion for crystal-clear sound. - • **Proudly American, Proven Performance:** Original soundproofing pioneer made in Ohio since 1989. - • **Pro-Grade Soundproofing, DIY Friendly:** Flexible, thin sheets with ultra-sticky butyl rubber for effortless installation. ## Overview Dynamat Xtreme Sound Deadening Car Insulation offers 18 square feet of premium, peel-and-stick butyl rubber sheets designed to reduce road noise, vibration, and speaker distortion. Trusted by professional custom builders and made in the USA since 1989, this kit delivers easy installation and superior soundproofing for floors, doors, panels, hoods, or trunks. ## Description Buy Dynamat Xtreme Sound Deadening Mat – Squared Pack, 18 Sq Ft, 8 Sheets | Butyl Rubber Sound Dampening Kit Reduces Noise, Heat & Vibration in Cars, Trucks, SUVs – Easy Self-Adhesive Installation: Insulation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - REDUCES ROAD NOISE, PANEL VIBRATION & HEAT – Our precision-engineered butyl formula reduces rattles, road noise, engine vibration, and unwanted resonance, while dispersing heat. The result is a cabin that feels solid, sounds premium, and keeps you cooler. - IMPROVES CAR AUDIO PERFORMANCE – Creates a more solid acoustic environment that enhances bass response, reduces panel resonance, and improves overall speaker clarity. - SELF-ADHESIVE + EASY TO TRIM FOR FAST INSTALLATION – Peel-and-stick backing applies easily to doors, floors, trunks, roofs, and quarter panels without additional adhesives. Ideal for cars, trucks, SUVs, vans, muscle cars, and classic vehicles where cabin comfort and noise reduction matter. - SQUARED PACK WITH 18 SQ FT COVERAGE – Kit includes 8 18”x18” sheets designed to cover trunk cargo, trunk lids, roofs, or hoods for sound treatment projects, restorations, and custom audio builds. - THE BRAND THAT CREATED THE CATEGORY – Engineered and manufactured in the United States, Dynamat is the preferred choice of top hot rod and custom builders, car audio enthusiasts, and daily drivers. Our products have been featured in major media outlets: MotorTrend, HOT ROD, and CarAudioNow. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DG342VCH | | Best Sellers Rank | #9,249 in Automotive ( See Top 100 in Automotive ) #16 in Automobile Insulation | | Brand Name | Dynamat | | Coverage | 18 square feet | | Customer Reviews | 4.4 4.4 out of 5 stars (16) | | Item Dimensions L x W | 18.5"L x 18.5"W | | Item Highlight | Butyl Rubber Sound Dampening Kit Reduces Noise, Heat & Vibration in Cars, Trucks, SUVs – Easy Self-Adhesive Installation | | Manufacturer | Dynamat | | Manufacturer Part Number | 10420 | | Material Type | Rubber | | Model Number | 10420 | | Number of Items | 1 | | Recommended Uses For Product | sound insulation | | UPC | 769103104205 | ## Product Details - **Brand:** Dynamat - **Manufacturer:** Dynamat - **Material:** Rubber - **Product Dimensions:** 18.5"L x 18.5"W - **Recommended Uses For Product:** sound insulation ## Images ![Dynamat Xtreme Sound Deadening Mat – Squared Pack, 18 Sq Ft, 8 Sheets - Image 1](https://m.media-amazon.com/images/I/71nfdH5T9uL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Where can I install Dynamat Xtreme in my vehicle? How much material do I need?** A: Dynamat Xtreme can be installed on doors, floors, trunks, roofs, rear decks, quarter panels and firewalls in cars, trucks, SUVs, classic cars and custom builds. To determine how much Dynamat you need, see our square footage calculator chart above. **Q: How much will Dynamat quiet my car?** A: Even a small amount of Dynamat can greatly reduce noise. For example, applying Dynamat to the doors of your vehicle can reduce road noise from 3-6dB. Complete coverage of an average vehicle can reduce road noise 9, 12, even as much as 18dB. **Q: Is Dynamat Xtreme better than asphalt sound deadening mats?** A: Dynamat Xtreme uses advanced butyl and aluminum construction that resists heat, odor and adhesive failure better than many asphalt-based sound deadening materials. **Q: Is Dynamat Xtreme UV and moisture-resistant?** A: Yes. The butyl rubber core and protective aluminum foil layer make Dynamat Xtreme moisture-resistant and airtight – perfect for automotive and RV interiors and boat applications. **Q: Why should I buy Dynamat Xtreme?** A: Got noisy rattles and hums? Inside of the car get too hot? Phone calls or music sound muffled and muddy? Dynamat Xtreme reduces unwanted noise, heat, and vibration, providing you with a more comfortable, quieter ride. ## Frequently Bought Together - Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening Kit for Floor, Doors, Panels, Hood, Engine or Trunk – Easy Self Adhesive Install – 8 Sheets 18”x18”, 18 sq ft Total - Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior Accessories - Dynamat 13100 Dynatape 1-1/2in x 30ft, Silver, 1 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/657480186-dynamat-xtreme-sound-deadening-mat-squared-pack-18-sq-ft](https://www.desertcart.vn/products/657480186-dynamat-xtreme-sound-deadening-mat-squared-pack-18-sq-ft) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-09-16*