I know I may be going over some old ground here, but I am currently running stock 13" rims that are painted to accent the car color with stock hub caps and I like the look. Due to the rather poor selection of 13" tires these days I was considering moving up to a 14" or 15" rim, but I want to keep the same look with a painted rim and stock hub cap. Is there a ready made bolt on solution for this?