---
product_id: 704588253
title: "Dynamat Xtreme Sound Deadening Mat – Tech Pack, 28 Sq Ft, 7 Sheets"
brand: "dynamat"
price: "S$456"
currency: SGD
in_stock: true
category: "Dynamat"
url: https://www.desertcart.sg/products/704588253-dynamat-xtreme-sound-deadening-mat-tech-pack-28-sq-ft
store_origin: SG
region: Singapore
---

# Up to 50% noise reduction Heat dispersion tech Self-adhesive & easy trim Dynamat Xtreme Sound Deadening Mat – Tech Pack, 28 Sq Ft, 7 Sheets

**Brand:** dynamat
**Price:** S$456
**Availability:** ✅ In Stock

## Summary

> 🔊 Transform your ride into a quiet, cool, concert hall on wheels!

## Quick Answers

- **What is this?** Dynamat Xtreme Sound Deadening Mat – Tech Pack, 28 Sq Ft, 7 Sheets by dynamat
- **How much does it cost?** S$456 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/704588253-dynamat-xtreme-sound-deadening-mat-tech-pack-28-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

- • **Audio That Pops:** Boost bass clarity and reduce resonance for next-level sound quality.
- • **Peel, Stick & Go:** Effortless self-adhesive installation—no extra glue needed.
- • **Cooler Rides Ahead:** Advanced butyl formula disperses heat, keeping your interior chill.
- • **Silence Your Drive:** Slash road noise and panel vibrations for a premium cabin feel.
- • **Full Coverage Power:** 28 sq ft of high-performance sound deadening across 7 large sheets.

## Overview

Dynamat Xtreme Sound Deadening Mat Tech Pack delivers 28 sq ft of premium butyl rubber sheets engineered to reduce road noise, vibration, and heat. Designed for easy peel-and-stick installation, it enhances car audio performance by creating a solid acoustic environment. Trusted by top custom builders and featured in leading automotive media, this kit is perfect for anyone seeking a quieter, cooler, and more immersive driving experience.

## Description

Buy Dynamat Xtreme Sound Deadening Mat – Tech Pack, 28 Sq Ft, 7 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.
- TECH PACK WITH 28 SQ FT COVERAGE – Kit includes 7 large 18” x 32” sheets designed for full-vehicle 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 | B0DW48VKKV |
| Best Sellers Rank | #8,760 in Automotive ( See Top 100 in Automotive ) #16 in Automobile Insulation |
| Brand Name | Dynamat |
| Coverage | 28 square feet |
| Customer Reviews | 4.5 4.5 out of 5 stars (43) |
| Included Components | Car Insulation |
| Item Dimensions L x W | 18"L x 32"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 | 10428 |
| Material Type | Rubber |
| Model Number | Xtreme Tech Pack |
| Number of Items | 7 |
| Number of Packs | 7 |
| Recommended Uses For Product | Sound Insulation |
| UPC | 769103104281 |

## Product Details

- **Brand:** Dynamat
- **Material:** Rubber
- **Number of Packs:** 7
- **Product Dimensions:** 18"L x 32"W
- **Recommended Uses For Product:** Sound Insulation

## Images

![Dynamat Xtreme Sound Deadening Mat – Tech Pack, 28 Sq Ft, 7 Sheets - Image 1](https://m.media-amazon.com/images/I/81U23iWYG9L.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 Tech Pack Sound Deadening Car Insulation – Noise Dampening Kit for Floor, Doors, Panels, Hood, Engine or Trunk – Easy Self Adhesive Install – 7 Sheets, 18”x32” Each, 28 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

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**Shop now:** [https://www.desertcart.sg/products/704588253-dynamat-xtreme-sound-deadening-mat-tech-pack-28-sq-ft](https://www.desertcart.sg/products/704588253-dynamat-xtreme-sound-deadening-mat-tech-pack-28-sq-ft)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-18*