Tesla appears to be testing an updated version of the Model S Plaid. That's the 1,020-hp version that's knock-your-pants-off fast, even if the rest of the chassis feels overwhelmed with that much ...

Tesla will indeed offer a new refresh to the Model S/X lineup, as proven by a Model S Plaid prototype seen testing on the ...

The record-setting Tesla Model S Plaid featured the optional Track Package, which is currently sold out on Tesla's site.