Just spoke to Michelin Customer Service.
The Pilot Sport EV will be available to purchase July 1, 2021 in the following sizes:
255/45R19
235/45R20
255/40R20
255/35R21
275/35R21
So 18” Aero Wheel people (including myself) are out of luck.
Looks like the Primacy MXM4’s again for me. Was hoping for a less expensive option but I’m finding out there’s nothing out there that at least meets the specs of the MXM4’s.
I may try the premature wear warranty credit option when the time comes. Should help bring the price down a bit. For me I was offered 25% off.
BTW Pilot Sport EV will have the acoustic foam but no rim rash protection.