I have a 2004 GX470 with stock rims, wife has a 2017 GX460 with the same, 18's instead of 17's. I was going to get some new wheels an off-road tires, but she wants new ones for hers. My question to the group is should I take hers and put them on mine or sell hers separately to get what I actually wanted. Size is the biggest issue in my mind, I would rather stick with the 17's and have off-road flexibility, not really interesting in shaving anything off for the tires, but hers are definitely an upgrade. Keep hers, slap them on a save a nickel or three or go with the original plan and outfit the 2004 with new 17's. Picture of hers.