Sound Dampening behind dash.

[cam2Xrunner]

Has anyone ever taken off their dash to apply dampening(dynamat,raammat). I'm in the process of deadening my car and wondering if it is worth it to pull the dash out and apply mat to the firewall and behind the dash. I'm trying to get the car as quiet as possible.

[eddiem67]

If you plan on competing or if your car is that noisy then I would do it, mine is pretty quiet, need to do the floor though.

[2k4CamThrilla]

My right-side passenger door rattles constantly when I bump my beats in the stock system... Also the panels that surrounds that rear windshield are loose because of the bass....and this is my stock system....How can i fix those problems? Do you tink i should take it to dealer and have them re glue the panels?

[eddiem67]

No, deaden your doors and I stuff old cut up towels for the rear, fixed it. Deaden your door will cost you alot if a shop does for you or you can do it yourself for less than 100.00. Go to sounddomain and do a search of sound deaden, I'm sure you will find a tutorial on how to do it. To see an example of deaden doors, go to my web page I think page 3