Go with Dynamat for sure. It's the best stuff you're going to find. Besides, you put Dynamat on under all your carpet and behind the side panels. So it won't be seen when you open the trunk. But the stuff works. I haven't done a system in my 06 Mustang yet, but my old car....look out. It had 2 12" Memphis audio subs with a Memphis 1000D on each one. It was tested at 164Db's! And the trunk didn't rattle. That was on a 2000 Grand Am GT.
Just make sure you buy the high end Dynamat trunk kit. They make different levels of thickness. Get the thickest you can find. |