Dynamat 10425 18" x 32" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Wedge Pack

Dynamat 10425 18" x 32" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Wedge Pack

Q: Can this be used on a engine cover/dog house on a inboard outboard boat

I can't speak for your I/O boat but I used it in my van's engine cover which gets really hot and have had no problem what so ever. Good luck.

Q: Is there enough material to cover two doors

Not unless you have really small doors. The better way to do it is with the "door kit". It consists of 4pcs of 12"x36" and is made for 2 doors. What ever you don't use on the inner door skin you should use on the outer door skin. And don't forget directly behind the speaker. I used 36 sq ft on a 04 f150 with the doors and rear wall including back floor where the dual subs are.

Q: how many sheet would you use for 4 car speaker?

Hi Thank you for the question, and it really depends on how much you want to spend.For example, "I" would use just one of these 32x18 sheets for one door. Applying to the outer door inner panel as well as the door panel for the speaker.This way you will not loose your music to the car next to you, or entertaining everybody you pass.You may look into getting 4 boxes of these and do that, or you can get (2) two door speaker kits (12X12).I would recommend the full coverage for medium to high powered audio systems. Especially if your vehicle is Honda , Toyota, or where the sheet metal is super thin.Thank you for choosing the Wires Zone.

Q: How does it hold up when it gets wet regularly? My jeep leaks...

Water does not effect dynamat at all. Once installed it sticks very well to the metal surface of your vehicle. Just make sure the edges are pressed down well so water can’t seep under it and start the rusting process on your Jeep. Clean the surface well before putting the Dynamat down so it sticks.

4.6/5

Product ID: 217000952

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Details

Material
Rubber
Brand
Dynamat
Coverage
4.0 ft.² (0.37
Recommended Uses For Product
Enhancing in
Product Dimensions
81.3L x 45.7W

🔇Reduces road noise & vibrations

🔥Blocks heat & speaker distortion

✂️Thin, flexible & easy to cut

Frequently Bought Together

Dynamat Xtreme Sound Deadening Car Insulation Single Sheet Hex Pack 10425 – Noise Dampening for Floor, Doors, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 1 Sheet 18”x32”, 4 sq ft

LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller

Dynamat 13100 Dynatape 1-1/2in x 30ft, Silver, 1 Pack – Made in USA

Description

🔇 Drive Quiet, Feel Elite — The Soundproof Upgrade You Can't Miss

PEEL STICK DONE - Effortless installation with a proprietary butyl adhesive that stays put—no mess, no fuss.
MADE IN THE USA SINCE 89 - Original innovation crafted with pride in Ohio, ensuring quality you can trust.
HEAT SHIELD MEETS SOUND SHIELD - Dual-action barrier blocks heat and speaker distortion, keeping your car cool and your audio crisp.
SILENCE THE ROAD AMPLIFY YOUR DRIVE - Dynamat Xtreme slashes unwanted noise and vibrations for a premium, serene ride.
TRUSTED BY PROS LOVED BY ENTHUSIASTS - The go-to sound deadener for top custom builders and car lovers worldwide.

Dynamat 10425 is a premium 18" x 32" x 0.067" self-adhesive sound deadener designed to reduce road noise, heat, and vibrations. Featuring a thin, flexible sheet with a proprietary butyl rubber adhesive, it offers easy peel-and-stick installation. Trusted by automotive professionals and enthusiasts alike, this USA-made product enhances vehicle comfort and audio clarity.

Specifications

Global Trade Identification Number	00769103104250
Manufacturer	Dynamat
UPC	769103104250
Item Height	3 Inches
Item Width	5 Inches
Product Dimensions	55.88 x 12.7 x 7.62 cm; 453.59 g
Item model number	10425
Voltage	0.1 Volts
Are Batteries Included	No
Item Weight	454 g

Have a Question? See What Others Asked

Can this be used on a engine cover/dog house on a inboard outboard boat

Is there enough material to cover two doors

how many sheet would you use for 4 car speaker?

How does it hold up when it gets wet regularly? My jeep leaks...

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ayesha M.

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

5 days ago

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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