Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Car Sound Deadening Mat, 197 Mil 8.7 sqft Sound Deadener | Aluminum foil heat shield, Foam material, sound dampening and heat insulation for doors, trunks, floors and vehicle interiors

Product ID: 451382218

Details

Brand
KOIKEY
Item Thickness
Aluminum 197
Manufacturer
KOIKEY
Product Dimensions
15.7"L x 9.8"W
Recommended Uses For Product
sound heat for

📏197 mil (5mm) thickness for premium damping

🧊Reflects up to 95% radiant heat

🛠️Peel & stick for effortless install

¥11492

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🔇 Upgrade your ride to whisper-quiet luxury with KOIKEY’s sound deadening mat!

DRIVE IN SILENCE - Cuts noise levels nearly in half—from 52 dB down to 29 dB—transforming your cabin into a serene sanctuary.
HEAT SHIELD BUILT IN - Aluminum foil layer reflects up to 95% of radiant heat, keeping your ride cooler and more comfortable year-round.
ALL WEATHER DURABILITY - Engineered to withstand -40°F to 300°F with waterproof, wear-resistant foil—ready for any climate or road trip.
DIY FRIENDLY INSTALLATION - Strong self-adhesive backing and grid-marked backing make cutting and fitting around curves a breeze—no pro needed.
PRECISION COVERAGE ZERO WASTE - 8.7 sqft total area with 8 pre-cut mats—perfectly sized for targeted upgrades without overspending.

KOIKEY’s Car Sound Deadening Mat offers 8.7 sqft of 197 mil (5mm) thick multi-layer insulation combining dense foam and reflective aluminum foil. Designed to reduce road noise by up to 50%, dampen vibrations, and reflect up to 95% of radiant heat, it ensures a quieter, cooler, and more comfortable driving experience. Easy peel-and-stick installation and durable all-weather materials make it an ideal upgrade for millennial professionals seeking premium comfort and efficiency in their vehicles.

Specifications

ASIN	B0B6181QSK
Best Sellers Rank	#8,005 in Automotive ( See Top 100 in Automotive ) #17 in Automobile Insulation
Brand Name	KOIKEY
Coverage	8.7 square foot
Customer Reviews	4.4 4.4 out of 5 stars (1,492)
Item Dimensions L x W	15.7"L x 9.8"W
Item Highlight	Aluminum foil heat shield, Foam material, sound dampening and heat insulation for doors, trunks, floors and vehicle interiors
Item Thickness	Aluminum 197 mils
Manufacturer	KOIKEY
Manufacturer Part Number	CIP5M8P
Model Number	sound deadening
Number of Items	8
Recommended Uses For Product	sound insulation, vibration dampening, heat insulation for vehicles
UPC	703729826523 703729826530
Unit Count	8 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

¥11492

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews