Hey, Brian Sorry for the long delay....... I just noticed you had messaged me a couple weeks ago back in the end of March. My iPhone usually alerts me on Tap-A-Talk App when I receive a message and noticed your message when I got on the forum today. Anyways to answer your question my rims & tires are the original XLR polished Alloy Alumium 18" Wheels that came on the XLR from new, I'm running tires that are (NOT RUNFLATS) They are the B.F. Goodrich G-FORCE™ COMP-2™ A/S and I most say I just replaced the Michelin Pilot Super Sport tires last year with these BF Goddrich tires and love the way they handle and ride over the Michelin tire, an honetly I never thought I'd be say that, but price was part of the decision..... Hope this helps you. I may be selling these Wheels & Tires to up grade to the Chrome XLR-V 19" Wheels & Tires