Welcome fellow SE owner!
Hey, check out ebay for take off R/T rims and tires, we bought a set for $510 new with $100 shipping to our door! Just make sure they through in the factory lugs in the deal because your SE lugs will not work. Anyway, ebay will have plenty to choose from. Go to ebay, then type in tire and wheel package dodge 18" and presto, you'll find all you want, and if you get outbid, don't worry, they will have set after set, day after day! Good luck!:fing02: