Item # 11675 BRAND: Dynamat

Dynamat Extreme Bulk Pack

4 Times the Sound Dampening of Original Dynamat to Keep Your Ride Comfortable
4 Times the Sound Dampening of Original Dynamat to Keep Your Ride Comfortable
Dynamat Extreme Bulk Pack is rated 4.8 out of 5 by 9.
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$269.99
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4 Times the Sound Dampening of Original Dynamat to Keep Your Ride Comfortable

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Dynamat Extreme Bulk Pack

Product Overview:

Description

Having a hard time hearing your car's sound system over the road noise? Dynamat Xtreme keeps the noise out, so you'll hear more music using less power — effectively increasing your amplifier's output! This sheet metal vibration damping material (a butyl composite with a layer of aluminum) conforms and fuses to automotive body surfaces such as floor pans and doors.

The 10455 bulk kit includes 9 sheets of Dynamat Xtreme, for a total of about 36 square feet (a car door requires about 5 square feet). Designed especially for high-temperature areas and high sound pressure level situations, Dynamat Xtreme offers four times the damping power of Original Dynamat, thanks to its energy-reflective aluminum layer.

In the Box

Contents

9 Sheets, 18" x 32" and about 1/8" thick

Covers about 36 square feet

Guides & Accessories

Instructions

Remove any carpeting and underlining materials, then wire-brush or blast steel floor, trunk or door panel to remove rust. Use Rust Converter or Rust Encapsulator to treat any areas that cannot be blasted. Use 52050 Dynamat Applicator Roller to apply Dynamat. Overlap edges or use 52144 Seam Tape.

Accessories

Application Tips

Remove any carpeting and underlining materials, then wire-brush or blast steel floor, trunk or door panel to remove rust. Use Rust Converter or Rust Encapsulator to treat any areas that cannot be blasted. Use 52050 Dynamat Applicator Roller to apply Dynamat. Overlap edges or use 52144 Seam Tape.

Reviews

Rated 5 out of 5 by from Dynamat floor sound deadener. Great product and easy to install. Just wish there were a couple of extra pieces in the pack. I managed to get just to the rear floor section but could not clover under the rear bench seat. But great product.
Date published: 2021-07-28
Rated 5 out of 5 by from Easy to use Very pleased with product, easy to use made a big difference on noise.
Date published: 2019-07-08
Rated 5 out of 5 by from Great oroduct This product was easy to install and cuts down on noises!!
Date published: 2018-06-15
Rated 5 out of 5 by from Dynamite extreme A great product to keep sound out the product does what it said it wood do
Date published: 2017-07-31
Rated 5 out of 5 by from Awesome I used Dynamat on the floors and firewall of my 68 Dart , and I just ordered more for the trunk as the exhaust is resonating through this area . I would recommend a wide roller.
Date published: 2016-01-23
Rated 5 out of 5 by from Cooling a Tiger I have used this product Dynamat as part of the total restoration of my Sunbeam Tiger. Others complain of high cabin temperatures from the engine bay in the Tigers. Mine is as cool as a cucumber and it is easy to install. Great stuff I highly recommend it. Ross “Commodore Blues” Hulse
Date published: 2015-06-06
Rated 5 out of 5 by from Dynamat Extreme Bulk Pack I put this stuff on the doors of both my Toyota T-100 and my 1979 El Camino and gained so much more in sound quality from my speakers. I also got this for the roof of the 'camino, now when it rains I hear more music and less weather. I love this stuff. The floors of both cars are next!
Date published: 2013-02-13
Rated 4 out of 5 by from Deadens the noise! The product is easy to apply and works great. The only issue was the coverage. In cacluating the coverage you have to allow for the valleys and contours of the vehicle (About %20) more than the square footage
Date published: 2014-12-09
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Questions & Answers

Under description there is no description.  Under what’s in box it doesn’t show anything.  How many sq. Ft. Is this.

Asked by: Windstarjoe
This kit covers 36 square feet.
Answered by: Nick BC
Date published: 2022-10-03

2014 Subaru Outback - Road noise a negative part of ownership. Adding Dynamat to the top side of Wheel Well covers - pro or con? Would not be between tire and wheel covers (but on the opposite side

Asked by: Hogan
The Dynamat would need to be applied to the top side (interior surfaces) of the steel wheel wells and floors.
Answered by: John S
Date published: 2020-09-01

Can you tell me the difference between the Dynamat and the Xmat?

Asked by: pojp58
Our X-mat has different kit options available which are designed specifically with the area of application in mind which typically yields more efficient results: https://www.eastwood.com/x-mat
Answered by: Kelly H
Date published: 2022-06-20

Your X-mat is listed as 12.8 oz/ sq ft, what is the weight of the Dynamat Extreme?

Asked by: Gtmustang
This kit in total weighs 21 lbs.
Answered by: Kelly H
Date published: 2022-07-31

I’m restoring. 71 F100 will one package cover th floor area and roof ?

Asked by: 71F100 Mark
Each of these kits typically cover around 36 sq. ft.
Answered by: Kelly H
Date published: 2022-06-20

I have a class A Bounder Motorcoach and need to quiet the engine noise, will this product do this?

Asked by: Geezer63
The Dynamat or our X-mat would both be great options for this application.
Answered by: Kelly H
Date published: 2020-06-27

Can I use this on my boats outboard  motor  ? To cover the cowling ?  I want to reduce the noise of it 

Asked by: Cairo
We strictly test for Automotive use only. We apologize for the inconvenience.
Answered by: Kelly H
Date published: 2022-06-20

How do you remove the Dynamat?

Asked by: LPmiata
There are a lot of different methods for removal of this material. Some use dry ice, some use a heat gun and metal scraper. You will need to find out what works best for you and what you have access to in your area.
Answered by: Kelly H
Date published: 2020-04-08
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Dynamat Extreme Bulk Pack
$269.99
In Stock