is sound deadening material worth it?

[cash94 10+ year member]

i have a 98 maxima and i can guarentee that it will rattle on the outside when i put a system in it. i was planing on buying a dynomat bulk kit and add dynomat to the floor, doors, and entire trunk. will that make a big enough difference to make the car not sound like a piece of **** on the outside or is it a waste of money?

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[MONSONwarrior Premium Member]

Dynamat is a waste of money. There are cheaper, and better brands out there. You can look into Damplifier, Sound Deadener Showdown, and Audiowrap for better, and cheaper products. I personally use Audio Wrap because it is very reasonably priced, easy to work with, and an all around good product.

 

[Cruzer 10+ year member]

Cld tiles from sound deadener showdown worked great for my vibrations and rattles and are cheap

 

[whitedragon551 5,000+ posts]

I use Second Skin Damp Pro and their CLD tiles when they had them. Top notch stuff. You get what you pay for.

 

[MONSONwarrior Premium Member]

I use Second Skin Damp Pro and their CLD tiles when they had them. Top notch stuff. You get what you pay for.

No necessarily.. Dynamat is a good example of that..