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Dynamat 10435 12" x 36" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Door Kit,Black

4.7 4.7 out of 5 stars 843 ratings

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Sound Deadener

Purchase options and add-ons

Material Rubber
Brand Dynamat
Item Thickness 0.07 Inches
Product Dimensions 36"L x 12"W

About this item

  • This kit contains four 12"x36" pieces and includes enough material for two standard size doors
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Additional Details

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Dynamat 10435 12" x 36" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Door Kit,Black
Dynamat 10435 12" x 36" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Door Kit,Black
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Price$79.90$104.95$31.99$27.40$69.95$24.95
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Adhesion
4.8
4.6
4.6
4.9
4.8
Noise level
4.4
4.6
4.5
4.7
4.6
Noise cancellation
4.5
4.2
4.4
4.6
Easy to install
4.7
4.7
4.8
4.8
Value for money
4.7
4.5
4.5
Sold By
Amazon.com
Mega Big Box
GOSCHE
Amazon.com
Siless
Siless

Product Description

Noise control sound insulation

Product information

Technical Details

Additional Information

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Dynamat

Dynamat 10435 12" x 36" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Door Kit,Black


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Customer reviews

4.7 out of 5 stars
4.7 out of 5
843 global ratings

Customers say

Customers like the sound quality, performance, ease of installation, and adhesion of the insulation. For example, they mention it makes the bass much louder and richer, it serves the purpose well, and it's easy to work with. That said, they also appreciate quality, vibration reduction, and ease of cutting. That being said, opinions are mixed on the value.

AI-generated from the text of customer reviews

135 customers mention113 positive22 negative

Customers like the sound quality of the insulation. They mention that it makes the bass much louder and richer inside the car. They also say that it's the best product to cancel noise and stop vibrations. The sound dampening worked very well and even some of the little squeaks and rattles.

"...It was an amazing difference in road noise, the car seemed much better and more enjoyable as the road noise was down alot, I would say 60 percent..." Read more

"...No more hollow sound, they sounded more solid. The sound in the cab is reduced and this is noticeable when no radio is on...." Read more

"...My aftermarket speakers sound great and the car seems quieter. I didn't do a full dynamat so I didn't expect miracles...." Read more

"...I was literally taken by surprise as to how quiet the car was with the Dynamats...." Read more

115 customers mention112 positive3 negative

Customers are happy with the results of the insulation. They say it serves its purpose well, is excellent, and is worth the money. Customers also mention that the product is easy to work with and went on great. Overall, customers are satisfied with the performance and recommend it to others.

"...It was an amazing difference in road noise, the car seemed much better and more enjoyable as the road noise was down alot, I would say 60 percent..." Read more

"...Using the roller tool (sold separately)was worth the price of admission...." Read more

"...and have been pleased with Dynamat's accessibility, easy of use, and efficacy. I bought this pack to do the doors on my '13 Civic SI...." Read more

"Super sticky and dense... serves the purpose well. I ripped everything out of my Subaru BRZ to the sheet metal and first laid a layer of Dynamat...." Read more

57 customers mention53 positive4 negative

Customers find the insulation easy to work with and install. They mention the directions are clear, the Dynamat is easy to form to the interior contours of the box, and it adheres well. Some say the insulation goes on like a second skin and is heavy yet moldable.

"...It was very easy to work with and install. All I needed was a utility knife to cut the mat to the sizes I needed for the install...." Read more

"...cars thus far and have been pleased with Dynamat's accessibility, easy of use, and efficacy. I bought this pack to do the doors on my '13 Civic SI...." Read more

"...Good stuff. Pretty dense, but not hard to work with. I didn't use the suggested roller and didn't have any issues installing...." Read more

"...This product was easy to work with (comes in 4 strips) and used two strips to cover each front door...." Read more

28 customers mention23 positive5 negative

Customers like the adhesion of the insulation. They say it sticks well to metal surfaces, and stays put. Some customers also mention that it's not too sticky that you can't reposition.

"...easier and was able to clear any air pockets as well as give excellent adhesion...." Read more

"Super sticky and dense... serves the purpose well. I ripped everything out of my Subaru BRZ to the sheet metal and first laid a layer of Dynamat...." Read more

"...This was easy to cut and the adhesive was plenty strong...." Read more

"...Once you remove the paper backing, the material adheres to the doors easily, but not so readily so that you can't lift if off again to place it..." Read more

27 customers mention24 positive3 negative

Customers like the quality of the insulation. For example, they say it's a solid product, has amazing material, and makes anything you stick it to feel solid and quiet. Some mention that the doors close with a more solid thud and that it has a nice heavy feel to it.

"...at these prices, but my doors have a nice, solid thunk now so I suppose I don't have any regrets...." Read more

"...The doors close with a more solid thunk. And best of all, no more road noise!!! Hooray!..." Read more

"Works amazing, have 2 12s on 5k and doors dont make a peep now, shut a lot easier too" Read more

"...product is easy to work with. went on great and makes a nice difference...." Read more

23 customers mention23 positive0 negative

Customers are satisfied with the vibration reduction of the product. They mention that it provides excellent noise dampening and eliminates rattling. They also say that it reduces resonance and vibrations from the door unit. Customers also say it helps reduce buzzing and vibrating.

"...When the sub in hitting hard, I notice the car door no longer vibrates and it is nice when I shut the door..." Read more

"...Not only did the dynamat eliminate the rattling, it truly improved the sound by a large margin. Bass and mids became "punchier" and more lively...." Read more

"...The overall: It dampened the bass and eliminated many of the rattles. I WOULD buy this product again...." Read more

"...hear a difference in the bass response and there was a huge difference in vibration...." Read more

15 customers mention12 positive3 negative

Customers find the insulation easy to cut and shape. They mention it covers enough for 2 doors and is easy to install.

"...This was easy to cut and the adhesive was plenty strong...." Read more

"...The pros: Easy to use, easy to cut, covers enough for 2 doors and some to spare..." Read more

"...noise stop vibration & to provide insulation the product is easy to cut pill and stick...." Read more

"...Very sticky and cuts easily. I wore black poly gloves to keep it off my hands." Read more

45 customers mention17 positive28 negative

Customers are mixed about the value of the insulation. Some mention it's inexpensive and worthwhile upgrade, while others say it'll be money well spent.

"...It's not cheap, but it's also a project I cared to have done right. Good stuff. Pretty dense, but not hard to work with...." Read more

"...it usually hibernates in the winter, this product seems like a good bang for the buck!" Read more

"This stuff is just too expensive if you ask me. But I don't feel like there is a better alternative on the market unless you get something thick...." Read more

"...Now the down side to it is the COST ! But I highly recommend spending the extra money for high quality !" Read more

Definitely reduced noise levels!
4 Stars
Definitely reduced noise levels!
Overall, I think this is a good product. My only reason for dropping one star is that I'm not sure if it's worth the slight price premium for the name. I used another 80 mil butyl product on my rear doors and got similar, if not exact same results. If price isn't the biggest factor go with this product and you should be satisfied, if price is a large factor I recommend going with some of the other highly rated, but lower priced butyl brands available on Amazon and I'm not sure you'll know the difference.This product was easy to work with (comes in 4 strips) and used two strips to cover each front door. So the kit only covered my two front doors and a tiny portion of one rear door. (I bought 36 sqft of butyl from another manufacturer and was able to cover about 5x that amount of area for less than the price this one kit!)This was easy to cut and the adhesive was plenty strong. I used a roller to help install/flatten the product agains the door frame and used noise tape to help seal and bind the two pieces together. **Make sure not to block any of the wires or mounts needed to reinstall the interior door panels!** Once that is complete and the door panels are reinstalled, the final results look the same as stock from the factory, but the car is more quiet and comfortable to ride in.
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Top reviews from the United States

Reviewed in the United States on October 22, 2013
Style: Sound DeadenerVerified Purchase
9 people found this helpful
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Reviewed in the United States on March 19, 2010
Style: Sound DeadenerVerified Purchase
68 people found this helpful
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Reviewed in the United States on December 28, 2023
Style: Sound DeadenerVerified Purchase