If I only need summer tires and only care about performance, get the 21s? Or get the 19s and wait for the 20" track package wheels? Presumably, they are going to be more than $4500, although I might recoup some cost selling the 19s.
I haven't had any problems with potholes (knock on wood) with 21s on my previous P90DL and 20s on my Model 3 performance... I'm also unlikely to go to the track that often. I've only been able to get out there once so far in my Model 3.
It looks like the 21s are wider than the 19s, but the 20 track package wheels might be widest yet, for the best grip. 19s might be lighter, but I haven't seen anyone setting records in the 19s yet. Also, it looks like almost all aftermarket wheels are more than $4500, so it doesn't seem like that bad of a deal if you only need one set of wheels.
The Tesla Model S Plaid is designed to be a hardcore smackdown to gasoline-powered cars, so much so that its specs must be experienced to be believed. Unlike its predecessors, the Model S Plaid is even designed to handle the rigors of track driving, making it a four-door, all-electric monster...
www.teslarati.com