I have a hard time recommending chrome/polished wheels on a car that has no chrome on it otherwise. Seems like it makes the wheels stand out too much. I like your stock rims a lot and the new Shelby rims look pretty nice also if you really want a change.

 

go with the chrome, im tellin ya. youll be happier with chrome because i got the 20" foose nitrous wheels and man they look sweet. i also have the blackout panel in the back which make a huge difference. Im a chrome guy but if you like the black wheels they look good also. its your choice on how you want YOUR mustang to look.