That's not the clips, that's the bumper cover. A new one is cheaper than trying to repair that one. It's shocking how cheap the covers are. I think OE List is around $170
I am looking for an underhood tank as well. Something similar to the tank that VMP sells for the 11-14 cars. There has to be something similar out there.
I purchased a 17GT in October from Sarasota Ford. They absolutely killed everyone else's price. I bought it and had it shipped to GA substantially cheaper than from anywhere else.
I had one shipped from Sarasota Fl to ATL Ga for $400. It was the easiest car I have ever bought and the shipping was a great experience. My new car showed up with 6 miles on it.