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Dynamat 10415 Xtreme Speaker Kit

Two 10-in. x 10-in. Sheets

64 Reviews

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26.99

Overview

Our take on the Dynamat 10415 Xtreme Speaker Kit

A Dynamat Speaker Kit transforms the flimsy sheet metal in your car door into a solid, non-resonant baffle. You'll enjoy improved mid-bass performance with less distortion.

A Dynamat Speaker Kit transforms the flimsy sheet metal in your car door into a solid, non-resonant baffle. You'll enjoy improved mid-bass performance with less distortion.

High-performance Dynamat Xtreme is a patented, lightweight elastomeric butyl and aluminum constrained-layer vibrational damper. It's lighter than Dynamat Original, requires no heat to apply, and is coated with aluminum for high temperature areas such as firewalls and floors. Best of it all, it's four times more effective than original Dynamat in reducing noise!

Contains two 10" x 10" pieces of Dynamat Xtreme (0.044" thick). Ideal for mounting your speaker to a contoured metal surface like a car door or rear deck.

Want to learn more about Dynamat's speaker kit noise-reduction properties? Read some up-to-date technical information from Dynamic Control. Note: To view this file you will need Adobe Acrobat's PDF reader. Also, check out our article on reducing road noise with Dynamat.

Warranty: 60 days.

Easy install, trims up easy, does exactly what it advertises. Stopped the annoying vibration noise in my door panels.

Jason, Holden, La

What's in the Box:

  • 2 sheets of Dynamat Xtreme
  • Installation Instructions
Reviews

Dynamat 10415 Xtreme Speaker Kit

Average Customer Review(s):

(64 Reviews)

Dynamat 10415 Xtreme Speaker Kit

Jason from Holden, La on 10/31/2016

Crutchfield Customer Review (What's this?)

Easy install, trims up easy, does exactly what it advertises. Stopped the annoying vibration noise in my door panels.

Pros: Works as advertised.

Cons: A bit on the expensive side.

Great Crystal Clear Sound!

Anonymous from Newport News, VA on 9/13/2016

Crutchfield Customer Review (What's this?)

Great product! Eliminated all the rattle in my older car. Sound is now crystal clear! Definitely do not try to work with the product when it is warm. I cooled it off in the fridge or freezer first and it was MUCH easier!

Pros: Easy to apply, sounds great!

Cons: None

Great sound isolator and/or sound retainer

Joe from Cary, NC on 9/11/2016

Crutchfield Customer Review (What's this?)

I used these in the inside top of a speaker bar of a Jeep Wrangler, and they improved the sound of Polk 6.5 speakers dramatically. I also stuffed in some fiber glass insulation in the bar, so I can't say they were the only aspect used to improve the sound.

Pros: Easy to install.

Cons: Depending upon your installation site, they are not easy to install. Because my speaker hole was so small, I had to cut the 10" sheet down to get the sticky backed sheet into the hole. Maybe there is something easier for tight fit spots, like a spray foam?

Dynamat

Patrick from Kansas city on 8/30/2016

Crutchfield Customer Review (What's this?)

Installed this in the doors of my SUV when replacing component speakers in the doors. I initially had a rattle in the passenger door when the speakers would hit certain bass notes. After installing dynamat behind the speakers and around latching mechanisms or metal to metal contact the rattles are gone. The door now sounds very solid when closing the doors and less road noise on the gravel roads. Great product.

Pros: Easy install. Easy to cut and work with. Quick way to quiet the rattles.

Cons: A little expensive but should last forever as sticky as it is.

Useful if pricey

Icehawk from Miami, FL on 7/14/2016

Crutchfield Customer Review (What's this?)

Use this in the doors of my car behind the speakers, serves its purpose but is pretty expensive for what you get.

Pros: Works

Cons: Pricey

Cut the noise

Greg from de forest, WI on 2/7/2016

Crutchfield Customer Review (What's this?)

Installed with new speakers so the really good sound is due to both this and the speakers. Very expensive per square foot but seems to cut some road noise. My truck was fairly quiet to begin with. The instuctions have you cut out the hole for the speaker. Use this piece elsewhere - might as well reduce background noise as much as possible.

Pros: Deadens road noise. A huge problem for most of the cars today.

Cons: Had to cut the material up in many pieces and used material for 2 speakers on 4 because of the unusual metal pieces that the speakers mount on in my old truck. Expensive.

This is necessary for any speaker upgrade in your car!

Rickey from Woodbridge, VA on 2/1/2016

Crutchfield Customer Review (What's this?)

I have been using Dynamat for over 10 years. There is cheaper stuff on the market but I have always used Dynamat, every since my first sound system was installed by a professional shop. When I went DIY I kept using Dynamat for all my speaker upgrades. Just clean the panel where you will mount your speakers, peel off the protective backing on the Dynamat and stick it (very carefully) onto the sheet metal/plastic. It kills rattles and vibrations instantly! Now you can crank up the volume without your entire ride buzzing like a tin can!!!

Pros: No vibrations or rattles if used correctly!

Cons: None.

It complets me

Bobby007 from California on 11/7/2015

Crutchfield Customer Review (What's this?)

They are made to take away the metallic vibrations. They they do very well.

Pros: Easy to work with

Cons: No Cons

Dynamat 10415

Harvie from Tennessee on 9/9/2015

Crutchfield Customer Review (What's this?)

This product was new to me. I decided to give it a try and was impressed with it. I wish now I had bought more and covered a larger area of my truck doors.

Pros: easy to work with

Cons: none

Impressive results with so little

Andrew from Massachusetts on 8/23/2015

Crutchfield Customer Review (What's this?)

Very impressive at managing road noise and improving speaker sound/definition

Pros: Great sound dampening, used scraps from cutting the speaker hole piece on the inside door panel, even that little bit had a noticeable difference

Cons: Expensive compared to some competitors, added width caused some minor issues with door panel snaps

Great for boats

HSBLover from Texas on 8/10/2015

Crutchfield Customer Review (What's this?)

We have an Avalon Ambassador pontoon boat with a pretty hefty factory sound system and the factor mounts the speakers right into vertical sheet metal panels and fabric covered metal without anything more than a rubber gasket. We were replacing five year old original speakers and wanted some vibration/distortion dampening and Crutchfield support recommended Dynamat Extreme. We replaced all the speakers and we swear- the sound was so deep and rich- you didn't lose speaker energy to the boat structure. It was almost holographic how solid the sound was- especially when using marine-grade speakers- even our daughter noticed. It really makes the sound seem like it's coming from a stand alone or air-suspended speaker versus from a vibrating box. Really smooths out the bass and treble. We did a sunset cruise on LBJ this weekend and my wife said it sounded like we had a piano player on deck. You do have to be careful on install- its sticky like flypaper. We didn't use the roller but the blunt end of a screw driver handle as we had to get into tight spaces on the boat inner walls. We did pop the air bubbles with razor blade and flattened them. We applied the dynamat as a whole first, then cut out the existing speaker hole part- worked great. I think it surpasses rubber or foam- this material definitely dampens the speaker housing from vibrating which puts more umph out of the cones and tweeter.

Pros: Really smooths out any speaker housing vibration that gets transferred to our boat hull/structure. Enhances directionality of sound and holographic feeling of music. Easy to install on upright surfaces without a lot of cutting.

Cons: VERY sticky stuff, must line up well, unforgiving so make sure you practice, especially if you can't see where you are applying it. Be prepared to get a drill bit, awl, or nail gunked-up putting holes through the dynamat so your speaker screw mounting holes line up. Use an old bit to follow-through on that- I tried using a nail by hand and dynamat is tough, sticky stuff. Was better to do a low speed drilling through the holes and just toss the bit that had gunked-up with the dynamat.

Amazing

Jack from Tennessee on 6/23/2015

Crutchfield Customer Review (What's this?)

I didn't think a one foot by one foot square of anything could make so much noise go away. Installed in the door of an FJ Cruiser and there is an amazing difference.

Pros: Inexpensive great upgrade Listen to the quiet

Cons:

Dynamat

John from North GA on 6/20/2015

Crutchfield Customer Review (What's this?)

Have never used this out any product like it, but I'm glad I have now. Really easy to install and helps with any vibrations, helps deaden the metal.

Pros: Easy install

Cons: None

Works as advertised

Jay from Washington on 5/17/2015

Crutchfield Customer Review (What's this?)

This was the first time I had used this product during a car audio installation. I love the results and in combination with the new speakers, the sound is awesome and the background buzz and vibration from the door panels is gone.

Pros: Does exactly what it says with great results.

Cons: Maybe a little on the expensive side.

Awesome

Anonymous from New London, Connecticut on 4/27/2015

Crutchfield Customer Review (What's this?)

This stuff is magic. I was sceptical when I bought it because I had significant rattle behind my speakers on light-weight doors, and nothing I already tried had worked. After a very quick install my mind was blown by the improvement to sound quality.

Pros: Easy and quick install, easy to cut, huge impact on sound deadning

Cons: A tad pricey but worth it

A MUST.

Randy B from Texas on 3/18/2015

Crutchfield Customer Review (What's this?)

DON'T install new speakers without this product. You will realize the true potential of your sound equipment with this.

Pros: See review

Cons: N/A

I like

Chris from RL paso, TX on 3/8/2015

Crutchfield Customer Review (What's this?)

Very nice product-actually makes sound from door speakers 'cleaner' also kills road noise (a little). It's kind of messy, pay attention while installing...

Pros:

Cons:

Dynamat-2009 Ford F150

J.R. from Arkansas on 2/1/2015

Crutchfield Customer Review (What's this?)

Never used this product before, but when installing my new speakers in all 4 doors of my 2009 Ford F150 SuperCrew, I decided that what this product claimed to do sounded like it made since to use. I must say that it did everything it claimed to do. It was easy to use and made a very solid, and vibration proof mounting surface. It isolates the speakers from direct contact with the metal doors. I am glad I purchased.

Pros: Quality produce, easy to use, packaged well

Cons: None

Dynamat

Anonymous from Arizona on 12/17/2014

Crutchfield Customer Review (What's this?)

Easy to use.

Pros:

Cons:

Dynamat Extreme

jb from 50th State on 9/16/2014

Crutchfield Customer Review (What's this?)

I've used this product since it was introduced. Same materials and formulation...nothing changed.

Pros: Absorbs sheetmetal "tinny" sound. Stays put, will not move. No smell.

Cons: Almost impossible to remove or reposition product. It's sticky...almost gooey when heated. Adds alot of weight to the vehicle. Amount of material does not equate cost...a little expensive.

Dynamat

Lou S. from Oakland Gardens NY on 8/18/2014

Crutchfield Customer Review (What's this?)

Deadens vibration .Will use from now on

Pros:

Cons:

THESE MATS ARE A MUST

PAUL H from RIVERSIDE, CA on 8/13/2014

Crutchfield Customer Review (What's this?)

I HIGHLY RECOMEND USING THESE DYNAMATS BEHIND YOUR SPEAKERS, THEY DO WHAT THEY ARE DESIGNED TO DO, ZERO VIBRATION FROM THE OUTSIDE AND NO METTAL RATTLING INSIDE.

Pros: DOES WHAT THEY ARE SUPPOSED TO DO.

Cons: NONE

Dynamat 10415 Xtreme Speaker Kit

somebodyelse from Fort Pierce, FL on 8/1/2014

Crutchfield Customer Review (What's this?)

Deadens the door panel and smooths out the sound of the speakers. Prevents the door from ringing and resonating.

Pros: Easy to install. Improves the sound nicely.

Cons: None

Amazing difference...

Teddy from Birmingham, AL on 7/25/2014

Crutchfield Customer Review (What's this?)

Replace stock speakers in the rear cargo area of a 2003 Nissan Xterra. The new speakers caused a horrible rattling sound as the bass vibrated the metal quarter-panels. I installed Dynmat against the quarter-panel behind the mounted speaker and it completely corrected the problem. I also cut pieces of Dynamat around the mounting screw holes of the speakers for added protection against vibration. This stuff is amazing and I highly recommend it.

Pros: Excellent results

Cons: A little costly for what it is, but I would purchase this again in a heartbeat.

What needs to be said?

J from Birmingham, AL on 6/13/2014

Crutchfield Customer Review (What's this?)

We used the Dynamat 10415 in our 2004 Altima front doors to try and cure vibrations and rattales we were getting. Needless to say I am a big fan of using Dynamat - so we installed on sheet per door and it made a huge difference in sound quality. No more vibrations, no more rattles. Super easy to work with. Great product at a fair price. Do not install without if you want to squeeze every last bit of performance out of the speakers you are installing.

Pros: Peel & Stick install Easy to cut/trim to fit Conforms to all door shapes Molds around corners, bumps etc... Superior performance

Cons: Came with two decals - they did not match

Dynamat 10415 Xtreme Speaker Kit

Anonymous from SD, CA on 5/27/2014

Crutchfield Customer Review (What's this?)

Easy to install, I like to think that it helps keep the inside of my truck a little quieter. Expensive for what it is.

Pros: It works?

Cons: Price seems a little high

dynamat extreme

eric from lemoore,ca on 4/10/2014

Crutchfield Customer Review (What's this?)

works great. too bad they dont still sell the regular dynamat though.

Pros: works as advertised, stops rattles in doors.

Cons: regular dynamat would have worked just as well for my particular application

Great product

Bob g from Pittsburgh, PA on 4/9/2014

Crutchfield Customer Review (What's this?)

The dynamat worked great in reducing the vibrations in my doors

Pros:

Cons:

Great product

Aaron Campbell from Scottsdale, AZ on 3/15/2014

Crutchfield Customer Review (What's this?)

I have used this product in all of my vehicles to help insulate the sound of my subwoofers and to reduce rattles. It does not eliminate all of them, but close to 95% success rate. I would recommend Dynamat to anyone that is interested in sound deadening materials. Great Brand!!

Pros: Works as advertised

Cons: None

Dynamat

Mark D from Ludlow Ma on 2/22/2014

Crutchfield Customer Review (What's this?)

This made great speakers sound even better, now you can turn up the volume and still have great sound

Pros: Easy to install

Cons: none

Firm believer in usage of Dynamat

None from Nashville, TN on 2/19/2014

Crutchfield Customer Review (What's this?)

This stuff makes all the difference. Can get a little expensive, but seriously worth the money. If you are going to pay to have new speaker in your car, spend a little extra and make sure your panels and/ or doors don't vibrate.

Pros: Worth the money. Takes care of any and all vibrations

Cons: A little expensive

first time buyer off online

curtis from United States on 2/5/2014

Crutchfield Customer Review (What's this?)

This was a surprise I ordered it thinking I will try it out but did not expect that big of a change in sound, and noise form my vehicle to be reduced as well as it was. thank you for suggesting this product.

Pros: easy to install and a very economical enhancement with very good results

Cons: N/A

Dynamat 10415 Xtreme Speaker Kit

Anonymous from Washington, DC on 12/9/2013

Crutchfield Customer Review (What's this?)

Have used this product for 8 years and it never lets me down, highly recommend

Pros:

Cons:

Dynomat

Dynomat review from Granger, In on 11/24/2013

Crutchfield Customer Review (What's this?)

Nice product with easy application. Of course, the important part, it works.

Pros: Easy install and lots of application examples.

Cons: Expensive

Excellent product

Anonymous from Columbia, SC on 9/17/2013

Crutchfield Customer Review (What's this?)

Works exactly as described. Provides weight to my front doors and has eliminated rattles.

Pros: Excellent product

Cons: none

Dynamat 10415 Xtreme Speaker Kit

Jon from Fayetteville, NC on 8/30/2013

Crutchfield Customer Review (What's this?)

This product was very easy to use...easy to cut and apply to the car doors when installing new speakers. Did not interfere with the installation of the speakers.

Pros:

Cons:

Good Product

LesV from Broken Arrow, Okla. on 6/5/2013

Crutchfield Customer Review (What's this?)

Good product, really cuts down on vibration from the speaker and road noise as well.

Pros: Really help's out with noise.

Cons: A little sticky but it is Dynamat after all, it's suppose to stick

Dynamat

Scarbelli from 60051 on 4/24/2013

Crutchfield Customer Review (What's this?)

Big rip-off.. what you get for what you pay is a joke. The tiny sheets wouldn't cover the door of a homemade go-cart. I feel like a fool for getting suckered into buying this.

Pros: non noticed

Cons: fundamentally invaluable

Dynamat 10415 Xtreme Speaker Kit

Anonymous from Chula vista, CA on 4/8/2013

Crutchfield Customer Review (What's this?)

a must have

Pros:

Cons:

a MUST for any vehicle

Jeremy from Seattle, WA on 3/1/2013

Crutchfield Customer Review (What's this?)

I've used Dynamat in all of my cars, and will only buy from Crutchfield. If you're new to Dynamat, you should seriously consider making the purchase. Not only will it greatly improve the quality of your soundsystem, but it will greatly cut down the road noise coming through your doors. I recommend putting sheets on both sides of your front doors, as well as sheets in the back. If you're running a subwoofer in your trunk, consider getting a Dynamat trunk kit as well for your vehicle!

Pros: Unparalleled ability to block out road noise and support your speakers in getting their full potential.

Cons: Can be a little tricky on your first installation, but after that, it's a breeze!

Great product

Bobsharonc from Derby ks on 11/19/2012

Crutchfield Customer Review (What's this?)

Really keeps out buzzing a other noises. Clearer sounds.

Pros:

Cons:

Dynamat

Mark from Leesburg, VA on 9/17/2012

Crutchfield Customer Review (What's this?)

I have used this stuff 3 times now. It works great, and takes away almost all vibration sounds. You have to get this stuff right the first time though, its a pain to remove and adjust.

Pros: Great stuff, helps take away vibrating sounds

Cons: Would like to see a black color dynamat. I can see the silver through the speaker grills in my truck. Its just a minor irritation.

It's Dynamat!!!

Anonymous from San Antonio on 7/11/2012

Crutchfield Customer Review (What's this?)

Works as it should of course.....it's Dynamat

Pros:

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$$$$$$$$$$$$$$

Todd from New York on 4/3/2012

Crutchfield Customer Review (What's this?)

Good product, WAY too expensive.

Pros: Works as advertised.

Cons: In my opinion, Dynamat is taking advantage of the consumer. This product should not be as expensive as it is. Look for other alternatives that work just as well. Crutchfield should do this also...

Dynamat 10415 Xtreme Speaker Kit

Anonymous from Colorado on 3/11/2012

Crutchfield Customer Review (What's this?)

Not much material is included with this kit. Easy to apply.

Pros:

Cons:

Dynamat 10415 Xtreme Speaker Kit

Anonymous from Sacramento, CA on 11/16/2011

Crutchfield Customer Review (What's this?)

Bought a pair of Infinity Reference and this dynamat. Installed without the dynamat and listened to it for a few weeks. Then I pulled it all apart and installed the dynamat. Not money well spent. The resonance went down a tad when I had the bass all the way up. But since I don't listen to music with the bass all the way up it did not matter. No noticeable improvement. Sorry guys... I imagine if you installed on the whole door it would quiet outside noise. However, this tiny square, does not cut it. More like one of those add-ons people like to tell their friends they added. Then because they spent the money they tell themselves it works. Well if I went from stock to new quality speakers with this installed immediately I probably would tell people it works. But I know better now. Having tried with and without, I would not buy this twice.

Pros: Concept

Cons: Wasted money

Best $ I've Spent

BD from Atl on 8/26/2010

Crutchfield Customer Review (What's this?)

When I bought my speakers these were a throw in....best money I have spent. It was easy to intall and very noticeably made a difference in how the speakers sound.

Pros:

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Happy Camper

LarryG from Roseville, CA on 8/18/2010

Crutchfield Customer Review (What's this?)

Ordered some Polk Speakers for my son's Chevy Colorado and took advantage of the Dynamat 10415 special offer. All I can say is that this stuff made a significant difference in the sound of his new speakers; especially in the bass department. Using the stock HU, he can experience the same amount of bass as my daughter's stock Nissan Sentra Audio System (which is pretty amazing for stock). There's really no need for a new HU now and a sub would be overkill. I'm sure a "some results may vary" disclaimer is needed here, but I'm a beliver enough to order 2 more sets of the Dynamat speaker kits and will be placing them behind the 4 speakers in my own truck. Last thing...the use of gloves suggestion is warranted. You could easily cut yourself with this stuff. Well worth the risk, but be careful.

Pros:

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Does the job and more

daniel from Alliance, Oh on 4/10/2009

Crutchfield Customer Review (What's this?)

I recommend getting the door package rather than just the speaker package. I used Dynamat extreme door package on the front doors of my Honda Accord (which has aftermarket speakers and an amp.) Not only does it do the job of soundproofing (yes the car is much quieter) it is amazingly easy to put on and work with. I am so satisfied with the result I am going to do the rear doors next week. Also I must say the instructions that Crutchfield sent for removing the door panels were nothing short of excellent. Gave me the confidence to do it myself. I used a wallpaper roller wrapped with duct tape rather than the Dynamat roller. And also found that a butter knife is excellent for getting under the door panel to pop it off the tabs underneath. To do a "perfect" job I should have removed all the bolts (electric window motor mounts) but I just didn't want to go to that extreme. Instead I just cut out a hole to expose those bolts and worked around them. Also on my Honda I used some of the old plastic to cover some of the openings and just held it down with Dynamat. Seems to work well that way. Extreme bass is solid with no annoying door vibrations and the high end is now much cleaner without that awful sharp metallic sound. Fantastic product.

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Dynamat 10415 Xtreme Speaker Kit

Enrique from Rio Rancho, NM on 2/22/2009

Crutchfield Customer Review (What's this?)

Excellent product. It was easy to work with and flexible enough to cover all the contours of the vehicle. Improved the sound considerably, and decreased the rattling in the doors.

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Solid

Mike from columbia, PA on 1/18/2009

Crutchfield Customer Review (What's this?)

took out the annoying rattle in my rear deck. I'd use it on my entire car if I had the money.

Pros:

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Worth every penny

John from Parsippany, NJ on 11/21/2008

Crutchfield Customer Review (What's this?)

Wow, who would have thought these little guys would make such a big difference. At first I installed the speakers without it. There was noticeable lack of bass. Then I changed my mind and took out the speakers and slapped these guys in there. Boy what a difference in bass response. With the money I spent on the speakers these give you big bang for the buck. The sheets are really easy to work with - very pliable, stick really well. They say to cut a hole where the speaker goes, but I thought of a trick - if you cut an "X" into the center, you can mount the 10x10 sheet and then bend back the four corners of the "X" and stick them onto the interior surface of the door cavity. Then just easily cut out where the little holes are where you fasten the speaker onto the door and you're done. Be very careful - you're cutting/slicing aluminum, and you *will* get little cut/nicks, almost guaranteed unless you wear gloves. I had like 5 band-aids on my hands after this job - just small nicks, but you gotta just be careful. Especially in the rear I had to cut these into like 30 pieces to completely cover the metal housing which had lots of weird shapes and corners. But again - definitely worth it.

Pros:

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definitely does the job

TrainSpotteR from College Station, TX on 3/3/2008

Crutchfield Customer Review (What's this?)

i purchased two packs of Dynamat Xtreme to reduce vibration directly under my new door speakers. It may not be quite as thick as the competition, but it gets the job done.

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a little goes a long way

Lawrence from Florida on 1/30/2008

Crutchfield Customer Review (What's this?)

I used Dynamat around the four speakers I recently installed in my truck. The product is very easy to use (peel and stick), and it's relatively clean (the main material is like black tar but relatively easy to remove from your skin). While one can certainly use Dynamat most everywhere there is bare metal, just using it a bit around the car speakers makes a very big difference. There is much less vibration and distortion to contend with, especially with the speakers on the front doors. However if your system really pumps out a lot of power I would use Dynamat more freely. So I am now a Dynamat fan. I will certainly buy this product again.

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Dynamat 10415 Xtreme Speaker Kit

Andrew from Dallas, TX on 5/2/2007

Crutchfield Customer Review (What's this?)

Installed one piece behind each of 4 speakers -- 2 in the front doors, 2 in the rear deck. Even this small amount noticeably dampened road noise, especially with the system playing. Even at low volumes, the music comes through much clearer and less muddled by ambient noise. The sound from all 4 is now fuller, richer, more robust, and cleaner.<BR><BR>CAREFUL WITH THE ALUMINUM LAYER once you've made a cut -- it will slice you very, very easily. I threw on a pair of gloves for the second set after a quick first-aid job on 2 fingers.... ;-)

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pretty decent

matt from Michigan on 3/21/2007

This stuff is good. i think i had to high of expectations for it though. it gets rid of some of the smaller raddles completely, but some of the larger ones can still be heard when the volume is cranked up. good product overall though.

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Works, but not as well as expected.

Ryan from Kansas City, MO on 2/13/2007

I had this installed in all 4 corners of my 2001 Ford Explorer Sport. Install was easy. You can notice the difference in sound, but it wasn't what i expected. My expectations might have been to high, though. It makes a noticable difference but it will NOT get rid of all the raddles in your door. I also wish that it was is was more adherable to plastic. All in all it is a decent product.

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get your speakers at its full potential!

diluvium from SAV, GA! on 1/18/2007

I got this kit to get rid of the vibration on my front door speakers and its the best thing youll ever buy.<BR><BR>check this, all those vibration noises you hear out your door speakers is actually a part of the music. when there is vibration noises thats actually your bass notes trying to come out of your speaker. all of the noise frequencies under 100hz (BASS notes) will sound distorted if vibration noises occurs, so with dynamat your trying to get rid of that vibration to get the correct noise to your ears!<BR><BR>results: CLEANER BASS. all the vibration noise that is now dampened becomes in an actual music note in the songs; meaning CLEARER SOUND and noticable music notes you would not hear cause of the vibration.<BR><BR><BR>theres only 1 thing wrong (1 star down) with this dampener sheets period, they are NOT WATERPROOF! because the sheets has aluminum metal on top, CONDENSATION occurs easily through cold weathers!!! i am unsure if this problem will wear or damage your speakers but those dynamat sheets hold alot condensation!! BE AWARE!

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If your serious about sounds you have to Dynamat

medfordpoker from Medford, MA on 11/10/2006

Dynamat is a must when your taking the time to put new speakers in or if you just added a sub woofer. I wish I could give a good analogy to describe how much better music sounds when it is properly dampened. <BR><BR>I decided to upgrade my 2006 Dodge Charger with Premium MQ Quarts, Alpine amps and head unit and a JL Audio Sub but after it was installed it sounded good..way better than the factory unit, but something was missing. So I asked my local audio installer and they said I should (actually demanded) that I dynamat the front and rear speakers with the 10 X 10 speaker sheets. So one saturday I opened up the doors and took off the rear dash unhooked the spears and put the dynamat on. Overall it took 2 hours start to finish. Was it worth it?....YES!!!!. I would have never thought 4 pieces of dampening could make so much difference. The mid range sounds so clear that I was able to turn my volume up 4 more nothces (from 21 to 25)!! Since the speaker kit worked so well I bought the trunk kit and put that in to. I was even more impressed with those results, my trunk and rear view mirror barely rattle anymore. I found the trunk kit to be small for my car so I bought 2 more sheets and now every inch of the trunk is covered and I couldn't be happier with the results. For around $200, installing dynamat made my car sound better than I could have ever imagined.

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Good Stuff

Jamie from Baltimore, MD on 10/16/2006

Installed four new speakers with my factory stereo and the rear roof speaker trim rattled like crazy. Put a 10x10 sheet of dynamat on the metal roof behind each speaker and it solved the problem. Made the speakers sound better in general also. Worth the price to fix the problem.

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Dynamat 10415 Xtreme Speaker Kit

Dave from Pittsburgh, PA on 3/29/2006

Crutchfield Customer Review (What's this?)

I bought two speaker kits and put them around the speakers in my doors. They do not shake or rattle. The bass is actually very clean and tight, the way it's supposed to be. Eventually I'm going complete my Jeep Liberty and put it under my hood, on the fire wall, on my floor, on my hatch, and finish my doors. I can only imagine how my music is going to sound after that. Not to mention how much of a reduction in road noise I will notice.<BR><BR>It is very easy to install, especially the Xtreme. The price is a little high but you can do your entire car for $150. Again, great product.

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Amazing Stuff

Nicholas from Derby, KS on 2/23/2006

This stuff is amazing. I have it around all 4 of my speakers. i need some more to put around the back of my Jeep. high priced but very well worth it!

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A MUST HAVE

Brynn from CA on 9/9/2005

if youre serious about having a good system that sounds great inside and outside of the car, you cant go without this stuff. you dont look cool driving by and people can hear more rattling than bass.

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Deffinatly get this dynamat if you are installing a powerful system!!

steven02_35th from Texas on 7/15/2005

Crutchfield Customer Review (What's this?)

this dynamat is a must if you are installing a powerful system, i installed it around all 4 speakers and all around the hatch area where my sub is at now, it makes all the difference in the world, NO BAD VIBRATIONS On your car with this stuff, Kinda expencive, but MOST DEFFINATLY worth every penny!! GET IT FOR SURE!! Makes the system sound even better!!

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Details

Hands-on research

Product Research

Features
Installation

Features

Xtreme: Dynamat Xtreme provides 4 times the damping efficiency of Original Dynamat, the conforming ability of Premium Dynamat, and the radiant energy reflection of Super Dynamat. Dynamat Xtreme has an aluminum layer for high temperature areas.

Mounting: Mount the speaker as you normally would, Dynamat Xtreme will create a seal and damp the door panel to maximize the speaker's performance.

Excess: Use any excess Dynamat Xtreme to attach to the speaker basket, thus cutting down on resonance.

Adhesive: There is a high tack permanent adhesive with a peel off plastic liner on the back of the Dynamat Xtreme.

Sizing: The material cuts easily with scissors or a razor knife. Dynamat Xtreme will increase the speaker's mounting height and reduce mounting depth by approximately 0.085". It is typically used to install two speakers for maximum performance.

Installation

  • Clean mounting surface (bare metal)
  • Using a razor knife or scissors cut Dynamat Xtreme to the desired size
  • Apply Dynamat Xtreme, centering the sheet over the speaker opening
  • Apply pressure, working Dynamat Xtreme into the contours of the door panel
  • Using speaker hole as a guide, cut away center portion of sheet

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Accessories
Staff Reviews

Product reviews from the Crutchfield Labs

Adding Dynamat sound damping to your car quiets noise and vibration, giving you a quieter ride. This short video presents an overview of what Dynamat is and how it

Great sound and value

Written by Jude, Director, Digital Imaging, on 7/10/2014 9:24:00 AM
My son just purchased a newer car, a 2002 Pontiac Sunfire and the sound system it came with was, well, awful. We sat down together and planned a system and since he was on a budget we decided we would go with our house brand Sound Ordnance for most of it, and we are not disappointed. We installed the P65-C in the rear deck using the SA69 6X9 adapter. We then installed the P-40 in the front doors with fabricated brackets we made from the 12x12 sheet of ABS #1208900903 and then used the Dynamat #15410415 to seal it all up and add sound deadening to the doors. We chose the JVC KD-R950BT for the Bluetooth and the generous power the internal amplifier has, plus the abundant color choices made it easy to match the red backlighting in the Pontiac. We needed bass so we used the Sound Ordnance B-24 and the Rockford Fosgate #575P500X1B we had from his previous vehicle and connected it using the EFX 8 gauge wiring kit #142PA8. We spent a Sunday working on this project and have to say it exceeded my expectations on sound. It sounds clear, the bass hits as hard as you want and the total price was well within his budget. This is a great system and it was also a great day spent with my son.
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Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

Works great at reducing any vibrations. [ Paul  Nov 27, 2016 ]
Better sound! [ JAMES  Nov 27, 2016 ]
Reduce vibration in Select Increments center console [ shawn  Aug 25, 2016 ]
advised they would enhance the speaker performance. [ Travelguy  Jul 03, 2016 ]
Does what it says it does. Applied a set of dynamat to rear doors and sound quality out of 4" kicker speakers are amazing. Now, I want to put a set in the front doors [ Konstantinos  Jul 02, 2016 ]
Improved speaker performance from previous experience and as confirmed by Crutchfield tech paper [ Clifton  Jun 12, 2016 ]
Worth the extra to do it right [ GREG  Apr 25, 2016 ]
past experience with product [ Gil  Apr 17, 2016 ]
To help with sound quality in doors front and rear [ Kyle  Apr 11, 2016 ]
To hopefully eliminate metal rattle [ Jackson  Apr 10, 2016 ]
I have used Dynamat in a previous car stereo install and noticed a dramatic reduction in vibration and rattle. The Honda Accord 2009 Coupe has a problem with rattle in the front door woofers. I bought this to reduce that tendency. Especially since I am installing louder and better quality speakers. [ Andrew  Mar 15, 2016 ]
reduce vibrations [ Randall  Mar 03, 2016 ]
I have a small vehicle so rattle is unavoidable, heard great things about this product [ V  Mar 02, 2016 ]
It was recommended by an advisor and I chose it because the specs closely match my stock stereo. [ Mark  Mar 02, 2016 ]
Good price. [ Darian  Feb 29, 2016 ]
I have a Ford F-250 with speakers ordered previously from Crutchfield. I'm getting rattles in the door panels when the volume is up. Hoping this Dynamat will help. [ David  Feb 19, 2016 ]
I chose this to help keep my doors metal panels from resonating and causing unwanted frequencies and buzzing. [ Alex  Feb 14, 2016 ]
It works [ Troy  Feb 08, 2016 ]
I used it in other car and it made a big difference in sound quality. [ Janusz  Feb 01, 2016 ]
Hate rattles and road noise. This was recommended so I wanted to try it. [ G  Jan 24, 2016 ]
Used it before. Works great! [ John  Jan 19, 2016 ]
to try it out. [ Robert  Jan 12, 2016 ]
Christmas gift [ KIMBERLY  Jan 11, 2016 ]
My doors rattle like crazy with the factory speakers so I'm hoping to cure it with the Dynamat before it gets worse with the aftermarket ones I will be installing. [ Jonathan  Dec 19, 2015 ]
Better sound, dampening some road noise, and I'm going to use pieces under the speakers fasteners as well to dampen vibrations and improve sound quality [ Jason  Dec 10, 2015 ]
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