hey guys,

i just recently installed mb quart pce 216 6.6 inch plits.
the base was extreme and just rattled the door and dash too much.

so i got dynamat extreme and did one door(ran out of tme) tested it again and there is still rattles and distortion

any help to me it sound like rattling inside the dash? any one experienced this?

any help much appreciated

thanks,


Waz