not in my experience, but you might ask for a "dealer contribution". I would imagine they might be keen to get the pre-facelift models off their books. Mine was pre-facelift, and the interior is great.
One of the biggest differences I noticed is that the technology in the face lift model is better, a better and bigger screen etc. Mind you, the tech in the pre-facelift model is pretty good. I have gone back a generation again with my MY2015 Targa and that is ok.
I should say, I've never seen a miser spec Porsche, so a lack of options will effect residuals and the ability to sell on easily. In my used Porsche, the options are the difference when I choose to buy.