Did the doors this morning. I used about 2 1/2 sheets to do both. It fits mostly on the outer door panel and access to that area is easy, once you have the trim panel off. Nine small screws and two "bolts" and the door panel comes off. Everything unsnaps and it isn't too bad, except for undoing the door open cable from the handle. It took about 3 hours to do both.
Drove it for about an hour after that and there is a noticeable difference in interior noise and the sound of the stereo. This is with the trunk and both doors "matted". I can't wait to do the floor in the cabin, maybe this next weekend. I have 6 1/2 sheets left, but I don't think that is quite enough to cover the floor. Maybe if I get a small package of it now, it will be enough.
2013 GT Premium, Red Candy Metallic, Brembos, Auto, GT500 Axlebacks.
SOLD! 2008 GT Premium, Vapor Metallic, 5-speed stick w/MGW, Ford Racing M6066 Whipple S/C, 3.31 gear, GTA's. GT500 front end, spoiler, suspension and wheels. Sequentials and one touch. - can't wipe the smile off my face.