I am in the process of silencing my Tundra to give me better stereo sound. I am using a combination of a product called Brown Bread (almost identical to Dynamat but a little thicker, and a LOT cheaper) and some acoustic foam. Photos here:

http://www.gwfweb.com/tundra

The question is, besides the door panels, where would my ’01 v6 benefit the most from this? Rear deck I’m sure. I don’t have subs, so what about the trunk area?

Anyone else done this?