Have you considered 17" rims that came on the 2001 "Off Road" 4X4's (or something similar in size)? They look nice on 2X4's also...

https://www.rockauto.com/en/catalog/dodge,2001,ram+1500+pickup,5.9l+v8,1366590,wheel,wheel,7644
OUCH! They've They've gone up in price...