---
product_id: 780973124
title: "Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9)"
brand: "amazon basics"
price: "C$35355"
currency: NIO
in_stock: true
reviews_count: 8
category: "Amazon Basics"
url: https://www.desertcart.ni/products/780973124-amazon-basics-car-soundproofing-sheet-18-1-x-31-9
store_origin: NI
region: Nicaragua
---

# 2.5mm thick noise barrier aluminum foil insulation self-adhesive, easy install Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9)

**Brand:** amazon basics
**Price:** C$35355
**Availability:** ✅ In Stock

## Summary

> 🔕 Silence is the new luxury—upgrade your ride’s vibe now!

## Quick Answers

- **What is this?** Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9) by amazon basics
- **How much does it cost?** C$35355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/780973124-amazon-basics-car-soundproofing-sheet-18-1-x-31-9)

## Best For

- amazon basics enthusiasts

## Why This Product

- Trusted amazon basics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Strong self-adhesive backing means no extra tools or adhesives—stick and seal in minutes, hassle-free.
- • **Precision Fit, Zero Waste:** Flexible sheets cut to size, covering 3.34 m² to perfectly seal doors, floors, and trunks without leftover scraps.
- • **Thermal & Acoustic Shield:** Reflective aluminum foil layer not only blocks sound but also insulates against heat, enhancing comfort year-round.
- • **Trusted Quality, Risk-Free:** Amazon Basics reliability backed by a 1-year limited warranty in Japan, ensuring peace of mind with every purchase.
- • **Quieter Drives, Elevated Focus:** Dampen road noise and vibrations for a serene cabin vibe that boosts your in-car productivity and relaxation.

## Overview

Amazon Basics Car Soundproofing Sheets (9-pack) offer a 2.5mm thick butyl rubber composite with reflective aluminum foil for superior noise and vibration reduction. Covering 3.34 square meters, these flexible, self-adhesive sheets are easy to cut and install inside your car, enhancing acoustic comfort and thermal insulation. Perfect for drivers seeking a quieter, more premium in-car experience, backed by a 1-year limited warranty in Japan.

## Description

desertcart Basics is a worldwide brand distributed by desertcart Group that aims to bring customers high quality items at low prices. After purchasing, we can only use Japanese domestic warranty for 1 year. (desertcart Warranty)

Review: レ◯ルシルトより安い！ - nhp10前期アクアに使用。 コンパクトカーなので１番小さいサイズでもドア4枚全ての穴を塞げました。 それでも余った物は弱そうな鉄板のところに貼り付け。 貼る前はパンという軽い開閉音だったのがボンというワンランク上の音に変わりました。車重は重くなりましたがオーディオの質は明らかに良くなりました。デッドニングの効果大です。
Review: Sound proof this - One of the better cospa's and availble in a few sizes to minimize waste.

## Features

- Car Soundproofing Sheets (9 Pack) for a Quieter and More Comfortable Interior Space
- The soundproofing material (a composite rubber based on butyl rubber) reduces annoying vibrations and noise from vehicles and road surfaces
- With a strong self-adhesive backing that sticks firmly, the reflective aluminum foil used on the front enhances insulation
- Due to its flexible material, it can be easily cut and installed in the car interior, car floor, and trunk The installation kit comes with instructions (which may not be in Japanese)
- Each 2.5mm thick piece measures 45.7cm x 81.3cm (L x W) Total coverage is 3.34 square meters Includes 1-year limited warranty from desertcartBasics, valid only in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XMF3KK5 |
| Amazon Bestseller | #13,245 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #67 in Soundproofing & Sound Absorbing Materials |
| Brand | Amazon Basics |
| Brand Name | Amazon Basics |
| Country of Publication | China |
| Coverage | 3.34 square meters |
| Customer Reviews | 4.5 out of 5 stars 4,847 Your Review |
| Included Components | No |
| Item Thickness | 2.5 Millimeters |
| Item Type Name | Car Acoustic Sheet |
| Item Weight | 20.94 Pounds |
| Manufacturer | Amazon |
| Material | Rubber |
| Material Type | Rubber |
| UPC | 840095812634 |
| Unit Count | 9 Count |

## Product Details

- **Material:** ゴム
- **Brand:** Amazonベーシック(Amazon Basics)
- **Item Thickness:** 2.5 Millimeters
- **Manufacturer:** Amazon
- **UPC:** 840095812634

## Images

![Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9) - Image 1](https://m.media-amazon.com/images/I/81RW8hwFKaL.jpg)
![Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9) - Image 2](https://m.media-amazon.com/images/I/71Q5RM3u1DL.jpg)
![Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9) - Image 3](https://m.media-amazon.com/images/I/711BpNkuAoL.jpg)
![Amazon Basics Car Soundproofing Sheet 18.1 x 31.9 inches (46 x 81 cm) (Pack of 9) - Image 4](https://m.media-amazon.com/images/I/91499iwu3vL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ レ◯ルシルトより安い！
*by A***ー on March 1, 2026*

nhp10前期アクアに使用。 コンパクトカーなので１番小さいサイズでもドア4枚全ての穴を塞げました。 それでも余った物は弱そうな鉄板のところに貼り付け。 貼る前はパンという軽い開閉音だったのがボンというワンランク上の音に変わりました。車重は重くなりましたがオーディオの質は明らかに良くなりました。デッドニングの効果大です。

### ⭐⭐⭐⭐ Sound proof this
*by T***U on December 19, 2025*

One of the better cospa's and availble in a few sizes to minimize waste.

### ⭐⭐⭐⭐⭐ 低価格で使いやすい
*by 文***波 on February 21, 2026*

制振材は３種類目になります。 見栄え、重量、接着力、加工のしやすさ、防水性等で、商品に安心感を覚えます。 何より低価格なので、惜しみなく使えるのが良いです。 バルクヘッドのデッドニングに使いましたが、冬季なので粘着剤が少し固めになっていて、一部接着に失敗した部分は圧着してない限りはずしやすいです。夏場の施工はわかりませんが。 エンジンルームの防音効果が出たためか、逆にロードノイズの方が目立つようになりました。 （追伸） ハリアーのリアスピーカー交換したついでに、リアドアおよび後部荷室のデッドニング用にリピートしました。惜しげもなく使っています。 室内が前よりも静かになってので、音楽が以前よりも聞きやすくなりました。

## Frequently Bought Together

- Amazon Basics Car Sound Deadening Mat, 18" x 32", 9-Piece
- Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior Accessories
- Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier

---

## 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.ni/products/780973124-amazon-basics-car-soundproofing-sheet-18-1-x-31-9](https://www.desertcart.ni/products/780973124-amazon-basics-car-soundproofing-sheet-18-1-x-31-9)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-20*