I've decided to sell my new, never installed, Model 3 Zero-G 20" Forged Performance wheels + Michelin PS4S tires referral reward. +40 offset for non-PUP Model 3s, but I've read they do fit Performance 3s as well, just needs 5mm spacers for the correct stance (but not required).
Asking $3,000. I have them on-hand and I'm willing to meet you half-way in the Bay Area. Reply with your preferred contact method if interested!