If there's a fair number of boneyards, or at least one with a lot of cars, definitely an option.
There used to be 3 or 4 in my area, including a couple you could wander around & pick your own parts off the cars. Now there's 1 & it's not that impressive.
I think EPA laws make it much harder to have a place like that, due to potential leakage of oil/gas/etc.
Of course my "problem" is, I have a 2013 and there's never anything that new in a boneyard. I got an OEM trim piece from a Jeep parts website for a pretty good price.