Somebody tried to do it before and made complete mess out of it, Those things are not coming off. Photo's are somewhere on the forum.
Factory Sound Dampeners
What's the consensus on whether these are useful or should be replaced with another dampener? In my 23 XL Cargo van, they are in the back "windows" and in one bay of the ceiling. The other large areas I already put in Killmat. I'll have Thinsulate over all of it, which should help with sound as well.
Thanks
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Thanks
