I'm new Model 3 owner, and I changed out the 18" aero wheels to the 19" turbine wheels from EV Wheel Direct. I have 2 leftover 18" aero wheels and I'm selling them for $300 if you want to have a spare tire/wheel combo for your model 3. It will come inflated to 35lbs, with the wheel/tire/aero cover. I'm going to be in the San Jose area tomorrow to get my car wrapped, so if you want one, let me know. Email me at email@example.com. Thanks. I'm also going to LAX on Thursday, May 3, so if you are in the LA area and wanted to meet me there, that would work too.