{"product_id":"amazon-basics-car-sound-deadening-mat-9-piece-18-x-32-kit-butyl-dampening-aluminum-heat-shield","title":"Amazon Basics Car Sound Deadening Mat, 9-Piece 18\" x 32\" Kit — Butyl Dampening \u0026 Aluminum Heat Shield","description":"\u003cp\u003e\u003cstrong\u003eAmazon Basics Car Sound Deadening Mat is a nine-piece kit of pliable butyl-backed panels with an aluminum face that reduces road noise, absorbs vibrations, and adds thermal insulation inside vehicle panels.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you want a calmer, quieter cabin and lower rattles without permanent structural work, this 18\" x 32\" mat set gives 36 square feet of coverage that adheres to metal surfaces and contours to curved areas. The product combines a dense butyl rubber substrate for damping with a reflective foil layer to cut heat transfer. It’s designed for do-it-yourself installation on doors, trunk floors, roof panels, and other interior sheet metal areas where noise and heat penetrate the passenger compartment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this mat reduce road noise and vibration?\u003c\/h3\u003e\n\u003cp\u003eThe butyl rubber layer converts vibration energy into tiny amounts of heat, stopping panels from resonating and radiating noise into the cabin. The dense backing and adhesive bond prevent gaps and flutter, so once installed the treated surface stays quiet under driving loads. This is a passive acoustic solution that complements existing interior trim to lower perceived sound levels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eButyl compound substrate dampens panel resonance and mechanical vibration.\u003c\/li\u003e\n  \u003cli\u003eSelf-adhesive backing creates a continuous bond to metal surfaces.\u003c\/li\u003e\n  \u003cli\u003e0.08\" thickness balances flexibility with damping performance.\u003c\/li\u003e\n  \u003cli\u003eLarge 18\" x 32\" panels minimize seams and improve coverage efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these pieces help control heat inside the vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe front-facing aluminum foil reflects radiant heat away from the covered surface, reducing heat transfer through sheet metal. While not a replacement for insulation designed specifically for extreme temperatures, the reflective layer improves thermal comfort and lessens heat soak in parked vehicles or from engine bay transfer. Combined with the butyl core, it provides modest thermal resistance and surface protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReflective aluminum layer reduces radiant heat entering the cabin.\u003c\/li\u003e\n  \u003cli\u003eButyl core provides additional thermal barrier against conduction.\u003c\/li\u003e\n  \u003cli\u003eCan be applied under carpets, behind panels, or in trunks to reduce heat buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to cut and install on my car?\u003c\/h3\u003e\n\u003cp\u003eThe material is flexible and can be trimmed to shape with common tools, making it suitable for contours and tight spaces. Strong adhesive backing speeds placement: peel and stick, then press firmly to ensure full contact. The kit includes instructions to guide layout and mounting so you can complete a basic installation without specialized equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePliable sheets conform to curved surfaces and door contours.\u003c\/li\u003e\n  \u003cli\u003eSelf-adhesive backing removes the need for separate glue or fasteners.\u003c\/li\u003e\n  \u003cli\u003eTrim with scissors or a utility knife for custom fitting around brackets and openings.\u003c\/li\u003e\n  \u003cli\u003eInstruction sheet provides basic placement tips for common vehicle areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much area does this set cover and what are typical applications?\u003c\/h3\u003e\n\u003cp\u003eThe nine panels each measure 18\" by 32\", giving a combined coverage of 36 square feet—enough for targeted treatment of doors, trunk floors, roof sections, or several panels depending on vehicle size. Users often apply the mats where metal panels are thin or prone to vibration, or under carpeting to reduce noise that travels into the cabin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNine 18\" x 32\" panels for 36 sq ft total coverage.\u003c\/li\u003e\n  \u003cli\u003eCommon placements: door inner skins, trunk floor, roof panels, floor pans.\u003c\/li\u003e\n  \u003cli\u003eEffective for targeted damping rather than full-car soundproofing projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and DIYers who want to lower cabin noise, reduce panel vibration, and add a degree of thermal protection without complex installation. It’s especially well suited to compact and mid-size vehicles where budget-friendly, bolt-on damping improves driving comfort and reduces rattles. If you need heavy industrial insulation or a complete professional soundproofing overhaul, this kit is best used as a practical, user-installed enhancement rather than a replacement for specialized acoustic systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install these mats myself without special tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The sheets are pliable and peel-and-stick; trim with scissors or a utility knife for a DIY fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this completely soundproof my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It reduces panel vibration and noise but is designed for targeted damping, not total soundproofing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Amazon Basics","offers":[{"title":"Default Title","offer_id":48079850569886,"sku":"B07XMF3KK5","price":97.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/amazon-basics-front-packaging.jpg?v=1785772938","url":"https:\/\/northtrailauto.ca\/products\/amazon-basics-car-sound-deadening-mat-9-piece-18-x-32-kit-butyl-dampening-aluminum-heat-shield","provider":"North Trail Auto","version":"1.0","type":"link"}