What aftermarket wheels are available in 14", 5 on 4 bolt pattern.

Wheels Vintiques still makes the magnum 500 rim in 14". They will custom make any offset you need. I had a set made a few years ago. They were vey nice looking too. It was not cheap by any means. I can't remember if it was large of small bolt pattern though. I'm sure they would make a set. But be prepared $$$$