---
product_id: 725373779
title: "Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm)"
brand: "amazon basics"
price: "Rp10594003"
currency: IDR
in_stock: true
reviews_count: 13
category: "Amazonベーシック(Amazon Basics)"
url: https://www.desertcart.id/products/725373779-amazon-basic-car-soundproofing-deadening-seat-34-piece-9-8
store_origin: ID
region: Indonesia
---

# 34 sheets for full coverage Reflective aluminum foil insulation Strong self-adhesive backing Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm)

**Brand:** amazon basics
**Price:** Rp10594003
**Availability:** ✅ In Stock

## Summary

> 🔕 Transform your drive into a serene sound sanctuary

## Quick Answers

- **What is this?** Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm) by amazon basics
- **How much does it cost?** Rp10594003 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/725373779-amazon-basic-car-soundproofing-deadening-seat-34-piece-9-8)

## 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

- • **Cool & Quiet:** Aluminum foil layer adds thermal insulation and noise blocking
- • **Trusted Quality:** Backed by a 1-year limited warranty for worry-free upgrades
- • **Stick & Stay Tech:** Powerful adhesive ensures no slip, no peel, just peace
- • **Cut-to-Fit Flexibility:** Easily trim and install anywhere—doors, floors, trunks
- • **Total Silence, Total Control:** 34 precision-cut sheets to silence every inch of your ride

## Overview

Amazon Basic Car Soundproofing Deadening Seat offers 34 flexible, self-adhesive butyl rubber sheets with reflective aluminum foil, designed to dramatically reduce vehicle noise and vibrations. Each 9.8 x 15.7 inch sheet covers 4.2 sq. ft., enabling full interior coverage for a quieter, more comfortable ride. Easy to cut and install, this top-rated automotive insulation solution comes with a 1-year limited warranty, making it a smart upgrade for any car enthusiast seeking premium sound dampening at an unbeatable value.

## Description

desertcart Basics is a global brand that is created by the desertcart group to provide customers with high quality products at low prices. After purchase, you can use the Japanese Japanese warranty with a limited 1 year warranty. (desertcart Partner Warranty)

Review: 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 soundproof sheets for a quieter and more comfortable interior space (34 sheets per pack)
- Acoustic dampening material (composite rubber based on butyl rubber) reduces annoying vibration and noise from vehicles and road surfaces
- Strong self adhesive backing for secure application and reflective aluminum foil on front for added insulation
- Flexible material can be easily cut and mounted on the car, car floor or trunk. Installation Kit Includes Instructions
- Each piece measures 9.89 x 15.6 inches and has a total area of 4.2 sq. ft. and comes with a 1 year limited warranty on desertcart Basics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XJ5MVQ8 |
| Amazon Bestseller | #115 in Automotive ( See Top 100 in Automotive ) #1 in Automobile Insulation |
| Batteries Required | No |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,847) |
| Date First Available | July 20, 2021 |
| Included Components | No |
| Item Model Number | AMZ1903 |
| Item Weight | 11.71 kg |
| Item model number | AMZ1903 |
| Product Dimensions | 24.89 x 0.03 x 39.88 cm; 11.71 kg |
| Size | 25 x 40 cm |
| UPC | 840095812641 |

## Product Details

- **Brand:** Amazon Basics
- **Manufacturer:** Amazon
- **Material:** Rubber
- **Product Dimensions:** 40L x 25W cm
- **Recommended Uses For Product:** Noise Reduction

## Images

![Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm) - Image 1](https://m.media-amazon.com/images/I/91u9Fa02JoL.jpg)
![Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm) - Image 2](https://m.media-amazon.com/images/I/91hlFS6ySBL.jpg)
![Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm) - Image 3](https://m.media-amazon.com/images/I/812CFW5wk4L.jpg)
![Amazon Basic Car Soundproofing Deadening Seat 34 Piece 9.8 x 15.7 inches (25 x 40 cm) - Image 4](https://m.media-amazon.com/images/I/81UKVUUSGsL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this 50 or 80 mil material?**
A: Ok, so I seriously doubt there is any way it is actually 0.01" as stated in the add description.
That is really thin for sound and heat blocking.
It is most likely a typo and should read 0.10" OR 100 Mil. 
It makes no sense for Amazon to create their own competitive product for this application at the same cost as several others on Amazon and then make their product 8 times thinner, but yet their matching package size weighs more.
Most others on amazon for this same product and size are 50 or 80 Mil thick.
The one I have been buying often is 80 Mil or 0.08" and it is thick and works extremely well. 
When you look the specifications side by side, they are the same dimensions wide and long.  
Then ship weight is clearly more on the amazon product.  
Amazon's own product almost has to be thicker to account for this added weight.  
I'm going with Amazon's product being thicker at 100 Mil or 0.01".
It makes much more sense to advertise same product but a bit better and the same cost.
They both cover the same square footage and are the same material with a foil cover and adhesive backing.
Amazon's product must be thicker, which would result in a more effective heat and sound blocking property.  
Since the two I am comparing are the same cost, I'm going to order the amazon product and give it a try.  
The worst that can happen is I return it for free.

**Q: Does it come with a roller?**
A: Yes. If you buy the 18" x 402" kit it will come with a red handle roller. Mine did.

**Q: Not sure why every reviewer thinks this is a good deal, 36 sq ft of 80 mil material is $59 and the exact same quantity of kilmat is $57.99. explain?**
A: Kilmat 80 mil is 0.5 lbs/1sqft. This is 0.7lbs/sqft (better per $)

**Q: can this be used inside a house window to reduce noise from the street ?**
A: No, it's for sheet metal use, dampening the noise transmitted through sm.  A better bet for you would be to buy some 1/8" thick acrylic sheet and silicone it to the inside of the window frame, creating an air barrier between the pane and the sheet, and to fill the area behind your walls with rock wool or fiberglass insulation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*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.

### ⭐⭐⭐⭐⭐ Review
*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, 9.8″ x 15.7″, 34-Piece
- LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller
- Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-11*