Is using dynamat on the doors and rear wall worth it? I got a Dynamat Extreme bulk kit for super cheap and want to know if its worth the trouble for me to do it or the $50 and hour for someone else to do it. Also would it hel to use it on my hood before I put my hoodliner on?

 

I highly promote any sound deadening product. I got the fatmat stuff myself and have a minimum of two layers on every surface of my truck, including the ceiling. It has really tightened up the ride, erroneous squeaks are gone. I haven't done the inside of my hood yet but probably will eventually (after I get the cowl style hood). Just know that by having this product you will add 20 LBS easy to your vehicle, so if that is an issue, don't use it.

I've also put 2 layers of fatmat I had lying around on my old and noisy dishwasher door just to prove the point- the stuff works! It's actually pretty quiet now and not such an annoyance when watching tv.

This will explain everything:
https://www.f150online.com/forums/ot...ng-thread.html