helping stop all that rattling...

[foodmonster36]

my trunk rattled ALOTTT when i had my subs in my trunk, i dynomated the trunk and it REALLLLLLY made a BIG DIFFERENT, someone told me on the sides inside the trunk u can put cotton inside, but i haven't met anyone who has done, it, thou do i want to put 100's of cotton balls inside my trunk

[nghtrydr23]

cotton will work but wut if theres a leak in there that u dunno off...cotton will get wet...then water is absorbed...then it dun get dried up then u get mold

[z-93lx]

yeah, I stuffed some styrofoam into the jack compartment, etc... Not worth the time really.
Supratti:
About the sheet metal behind the plastic thats behind the armrest, imo its easiest to use metal shears (tin snips or whatever theyre called) to cut out a hole and then wrap the jagged edges with dyno-mat like dampening material.