[3rdgen3]

The sheet metal of the 2014+ redesig has unchanged from 2010-2013 so any of the rockers/side skirts will fit.

I can't speak on the 2013 splitter fitting on a 2014..id imagine it wouldnt but since the cars are so similar im sure you could MAKE one fit with a little trimming if it doesnt right away.

With that said, why not just get a 2014 1le splitter? Are the lower half of the front fascia of the new V6 cars different just like the 2010-2013 V6 cars compared to the SS counterpart?

I know on 10-13 SS's, the lower portion of the fascia has a built in "lip" that protrudes outward where-as the RS/V6 cars are just straight downward without that "lip". This would stop anyone from putting the 1LE splitter on a NON SS without doing a SS/Mailslot bumper conversion as the splitter would look out of alignment and be way out of place looking.