If anyone is replacing their hood liner perhaps looking at a noise dampening product may be worth while instead of spending the money at the stealership.
I know
www.b-quiet.com has a hood liner product. Similar to the one from Dynamat.
My Mystique didn't come with any hood liner at all.

But it does make it easy to clean the inside of the hood though. Just wipe it down and its all purdy!
L.