Hey guys, so I have a 2010 Gt Premium and am looking at aftermarket spoiler options but I can’t find any that fit the factory holes for premiums. How do they differ from regular Gt’s? Specifically wondering about specifications such as hole distance, size (if any variation), and how much of a pain it is to swap in an aftermarket spoiler. Anything helps. I’m currently away from my car so I can’t measure it or compare it to a base Gt. Thanks!