do u have to tear your whole trunk apart to put these things on?
great link ty
Yeah, deadener is just added mass to lower the panels' resonant frequency to below levels of music, and thus eliminate resonating. This in turn can reduce rattles (when stuff isn't vibrating it won't be wacking into other stuff). To actually stop rattles just make sure there are any loose pieces of hard material that can hit into each other (weather stripping and expanding foam can do the trick).I never heard of a product designed to stop rattles. OH, you mean deadner? lol