Quote:
Originally Posted by ZKdoggZ
How much is needed to do the doors and trunk? I read somewhere it adds a lot of weight. Is this true?
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Yes, it adds weight. The whole point behind Dynamat is to add mass to whatever panel you affix it to in hopes of keeping it from vibrating, which causes noise. It does have secondary characteristics of insulting sound and heat, but it's not engineered for that specific purpose.