The spare on my 2014 is a 17" my stock wheels are 20s .
To my knowledge the brake disk & calipers is the limiting factor . Some lift kits say 18" min due to aftermarket steering knuckles .
I think you'd be fine if you don't have a lift , I wouldn't do a positive offset , zero or NEG offset with 17" wheel should work on any stock 4th gen .
I'm no expert on wheels , many knowledgeable guys here , maybe one will chime in , I want 17s too !