Why do I need thermal insulation in my vehicle?

Vehicle interiors absorb heat through the roof, floor, doors, and firewall. Dynaliner helps reduce heat transfer, keeping your cabin cooler, improving comfort, and reducing the load on your vehicle's air conditioning.

Is Dynaliner worth the price?

Yes. Dynaliner is engineered with durable closed-cell foam that delivers long-lasting thermal and acoustic insulation. It resists water, oil, crushing, and tearing for performance that outlasts many generic insulation materials.

What makes Dynaliner better than other insulation foam?

Dynaliner features tightly packed closed cells for near zero air infiltration, helping reduce heat and noise while resisting water and oil. Unlike many foams, it won't absorb moisture or promote rust and mildew.

Where can I install Dynaliner?

Dynaliner installs on doors, floors, roofs, firewalls, trunks, quarter panels, and other interior surfaces in cars, trucks, SUVs, vans, RVs, and boats. It's easy to trim and installs with a self-adhesive backing.

Which Dynaliner thickness should I choose?

Use 1/8" for tight spaces, 1/4" for most automotive insulation projects, and 1/2" where maximum heat and sound insulation is desired and installation clearance allows.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

Dynaliner Automotive Thermal & Acoustic Insulation Foam – ¼" Thick

Product ID: 1893821

Details

Brand
Dynamat
Item Thickness
0.25 inches
Material
Other
Product Dimensions
54"L x 32"W
Recommended Uses For Product
Reducing noise

📏12 sq.ft. coverage, 1/4 inch thick

🔥Nearly double thermal resistance

🛠️Durable self-adhesive closed cell rubber

$411.24

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

Secure transaction

Description

🖤 Silence Meets Performance — Upgrade Your Ride’s Comfort Today!

EFFORTLESS INSTALLATION - Self-adhesive backing ensures a fast, no-mess application—perfect for pros and DIYers alike.
RUST MILDEW RESISTANT - Closed cell rubber design won’t trap moisture, protecting your vehicle’s integrity over time.
PRO GRADE SOUND DEADENING - Trusted by top custom builders to deliver a quieter, more refined driving experience.
MADE IN THE USA SINCE 1989 - Join a legacy of quality and reliability with the original soundproofing innovator.
ULTIMATE THERMAL SHIELDING - Experience nearly double the thermal resistance to keep your ride cool and components safe.

Dynamat 11102 Dynaliner is a premium 1/4 inch thick, self-adhesive sound deadener and thermal insulator measuring 54" x 32". Offering nearly double the thermal resistance of typical insulators, it covers 12 square feet per sheet and features durable closed cell rubber that resists rust and mildew. Made in the USA since 1989, it’s the trusted choice of automotive pros and enthusiasts for reducing noise and heat in vehicles, marine, and RV applications.

Specifications

ASIN	B000WQOR4C
Best Sellers Rank	#30,942 in Automotive ( See Top 100 in Automotive ) #45 in Automobile Insulation
Brand Name	Dynamat
Coverage	12 sq.ft.
Customer Reviews	4.7 4.7 out of 5 stars (391)
Global Trade Identification Number	00769103111029
Included Components	DYNALINER 1/4"
Item Dimensions L x W	54"L x 32"W
Item Thickness	0.25 inches
Item Type Name	ACCESSORIES
Item Weight	0.28 kg
Manufacturer	Dynamat
Manufacturer Part Number	11102
Manufacturer Warranty Description	LIMITED WARRANTY
Material Type	Other
Model Number	11102
Number of Items	1
Recommended Uses For Product	Reducing noise in engine compartments, vehicle hoodliners, marine vehicles, and RVs
Unit Count	1 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

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days 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.

$411.24

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews