For GT500KR yes they are costumed made bumpers and such. It's Possible if you know people that can custom make your bumpers for you or any part of the car. For where I live I know many people who talk a big game on making their own or as some may say go to the shipyard fiberglass repair shops and ask them if they can and it might cost you a pretty penny. if you ever achieve in making that bumper try get a molding and sell that design you would make a pretty penny. I once had a dodge stratus and a neighbor that used to make his own and he gave me one that he custom made for my car so yeah it can be possible. As I found guys that can do the pilot inteior metal arm rest and front panel for me. Yet since I'm not working I can't get to that any time soon








