No. I just went dynamat extreme and dynapad. I may add a bit here and there once I get the audio in. My fingers are really sore from working all the dynamat around all the contours and creases. That was a long day yesterday getting all that in. I think the back wall was the hardest! Because there's so much to go around. I was surprised how much factory deadener was already on the floor. I bought too much extreme. Still have 11 sheets out of 18. Probably only use 6 more to finish the roof etc.. next hardest was getting the dynapad fed underneath and up the firewall. It doesn't slide around very easily and binds on everything.