[mrmoe13]

help, just put a 13 w7jl audio sud in my is and sounds great inside , but outside the trunk rattles sounds terrible. can you sound proof the trunk?

 

[Seven]

yea, get some dynomat and go to town.

 

[VP500]

if you do not install dynamat correctly...it will come off

 

[redteam22003]

glue your plate down too

 

[XaLtezZaX]

try posting this in the mobile audio section. You can get a pretty good response from there or you can search it. A lot of topics regarding this!

 

[Split2nd]

Dynamat works wonders.

 

[mrmoe13]

Thanks ,for the info