dynamat is where its at

made a difference have all 4 doors, trunk, rear deck and trunk lid done

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Dynamat Xtreme Wedge Pack

GET IT- SPEND DA $- IT REALLY WORKS!

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Dynamat Xtreme Wedge Pack

Best sound deadner period!

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Dynamat Xtreme Wedge Pack

This dynamat is the best

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Worked as described.

Definately cut down gear train noise in the trunk of my 99 4runner. Easy enough to work with and install likely going to get another pack in order to fully cover the wheel wells and some other areas of the car.

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Dynamat Xtreme Wedge Pack

This stuff works pretty well when applied correctly. The amount I purchased was the perfect square footage.

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Maybe

No noticeable difference in sound

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Dynamat Xtreme Wedge Pack

Awesome, easy to apply

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Highly Recommended

I actually 1st bought the door pack. But then I found this value. More bang for the buck on a great product. I am admittedly a Second Skin Damplifier Pro fan. But that stuff will run your pockets real quick. This is Dynamat. They are to car audio sound dampening what the iPad is to tablets. They make top notch great product without costing a fortune. I do prefer the Damplifier for my trunk due to my insane subwoofer setup. But my doors and little touch ups are all Dynamat Xtreme.

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Dynamat Xtreme Wedge Pack

Very good product and easy to work with

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Dynamat Xtreme Wedge Pack

Works wonders, improves stereo sound, and reduces rattle and vibration

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Great product

Great product, easy to use. Would purchase again.

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Cleaned up Subwoofer rattle!

reduced the rattle in my (home configured) subwoofer box by about 90%!!!!!!

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Dynamat Xtreme Wedge Pack

Easy to install and made a big difference in my door speakers.

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A Quality Product

An excellent product for sound deadening/damping. The Dynamat extreme has really good adhesion. A quality product!!

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Dynamat Xtreme Wedge Pack

Good quality, easy to cut and apply, a bit expensive

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pretty simple, does what it says it does...

pretty simple, does what it says it does...

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Great sound dampening

Exactly as described and cut easily into pieces. Works great

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Dynamat Xtreme Wedge Pack

Better sound

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Dynamat 10425 Xtreme

It is hard to tell how much benefit in sound quality you get by applying this product since I was also installing new car door speakers. There should be a big warning label to wear gloves. The foil edges cut you before you realize. I should have searched better and maybe bought the speaker molded cups instead. The sales person did not talk about those.

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Easy to use

Enough to do 4 door speakers

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Dynamat Xtreme Wedge Pack

Dynamat works great in speaker boxes. Definitely improves the sound output.

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You need this

Installed in many vehicles and never disappointed, easy install and instant results.

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Dynamat Xtreme Wedge Pack

Good stuff. Gets rid of vibrations and rattles. Only gave it 4 stars because it is expensive. Also, it comes rolled up, which makes peaks and valleys, think topographical map. You can see the peaks and valleys in the picture. Seems if it came shipped flat, not rolled, from the factory it would be flat and be easier to roll out once stuck to the panel. Just an observation though not a deal breaker. Adhesive is strong and sticks very well in spite of this.

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Dynamat Xtreme Wedge Pack

great product! used this in all my vehicles! also Crutchfield always has great products and fast shipping!

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Very high quality & sticky application

Installer was surprised by the adhesive capability and commented it's almost impossible to remove after application. He hasn't such high quality sound deadening material.

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Not great for use as a gasket

I've always used Dynamat "Original" when installing front door and/or rear deck speakers. I like to use it as a gasket and have always been very happy with the outcome. I had an old roll from many years ago that I have been using on multiple cars. It finally ran out and I could not find "Original" for sale. Discontinued? Anyways, bought this and it is alright. It's more like thick foil with gum stuck to it. Works as intended but not as good as the "Original" for making gaskets.

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Well worth the time and $

Well worth the investment and time better bass response and dampens out any unwanted rattles that always occur with a high quality speaker upgrade

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Great product

I cut this up into strips that was really easy to adhere to the metal areas behind and around the speaker. When I turned my stereo back on after installing the Dynamat, there was a really big improvement to the sound quality of my system. I would recommend this product to anybody who is serious about having a nice, clean sounding system for your car. No more silly rattle.

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Good stuff

I've used this product before. It simply does, what it is supposed to do. Deadens unwanted noise and reverberations.

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Dynamat 10425 Xtreme

Very good

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Works as described!

Works, just as described, will more than likely be ordering more to cover other areas of the vehicle.

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Good add-on

I was on the fence with adding this onto my order and in the end I'm glad that I did. It made for an easier and better installation and it was worth the cost. I wrapped a layer in front of and behind each of four door speaker openings when replacing stock door speakers. I then attached the Crutchfield supplied speaker adaptors over the Dynamat - no rattle. I had enough left over to attach decent size squares to the doors' shells behind each speaker figuring it can't hurt and may absorb some vibration.

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It helps

It helps, I guess. The doors shut with more of a thud now. I installed it with when I installed new speakers so I have no point of reference to compare its effect on the sound but I know it didn't hurt.

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Does what it's supposed to.

It's Dynamat. It damps panel vibration. It's not a fix for poor system design, cheap speakers, etc. Does exactly what it's supposed to do. Would be nice if it was a little cheaper, but you get what you pay for.

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Works

This stuff just works. There are others out there that vary in price and quality but as far as I'm concerned, this works so why mess with others.

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Does what its supposed to do

I like the product, its easy to work with and provides a true benefit not only noise attenuation but also for sealing screw holes in the door that hold the speaker in case/when water gets in there. I used this as a "gasket" for installing my speakers in the door and folded the pie sliced pieces from the speaker opening up and to the inner side of the door as well.

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Overpriced

I will not argue against what this product does. Rather, I'd like to point out what it is: It is foil backed, butyl rubber. Other manufacturers produce foil backed butyl rubber at a fraction of the cost of Dynamat. The only difference I have detected is that Dynamat's foil layer *might* be a little heavier. There is nothing magical about Dynamat's foil backed butyl rubber. It is what it is, same as any other foil backed butyl rubber. Do yourself a favor and a little research into the material used, and save yourself a few $$$. Avoid foil backed asphalt and go with butyl. Butyl has better adhesion than aspalt and won't small like asphalt when your car has baked in the sun all day.

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Excellent!

I definitely need more of this. (I put 4 sq. ft. in my trunk) but I can already notice a difference. I will be purchasing more shortly.

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Good Stuff

I replaced the speakers in my Dodge Ram 1500 and used this product as part of the install. Simple installation. Product is a "mushy" type of rubber that cuts easily and adheres well to clean surfaces. I liked how the speakers settled into the rubber when I screwed them in. I have no buzzing or vibration issues with this installed. I figured it was worth a few extra dollars to reduce or eliminate the possibility of unwanted vibrations or rattling. Also, no rubber smell from this product at all.

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