Comments about Dynamat 11103:

try it you can tell the diference. quiet and cool
inside cab.hot and loud outside.

Comments about Dynamat 11103:

if mounting under car add more stickey glue

Comments about Dynamat 11103:

Got the Dura Liner installed in the ceiling of my 1966 Chevy II and it's already quited down the noise on my ride. Can't wait to get the headliner in my car and see how that will also help the great sound deadening that the Dura Liner provided. Thanks - great product, I'll be getting some more to help me in my car.

Comments about Dynamat 11103:

This was very easy to install, and immediately helped to reduce sound in the vehicle. Best price and shipping time of anywhere on Streetside.

Comments about Dynamat 11103:

What I got when the Dynamat arrived was a roll of closed cell rubber with sticky back. It had the name Dynamat embossed on the rubber. I get what looks like the same stuff without the logo at the local gasket and rubber company. I called Dynamat and they assured me this was the correct item and that it would keep out heat and sound from the flooring in the car. It remains to be seen. The name Diamond Wire is odd, because there is no wire and no diamond pattern....very strange. I thought it would have a metallic backing with a diamond wire pattern, but the Dynamat people told me that was just the "Name" of the item...very misleading.