Interestingly Model 3 Performance is getting new software to help out at the track. Looks like it will have programmable memory modes for different tracks (similar to M1, M2 buttons), the ability to choose how much power is sent to the front or rear (can send 100% to the rear), along with other features such as adjustable stability control, regen, etc. Seems pretty cool, and even better can always be updated over the air.
https://electrek.co/2020/03/02/tesla...track-package/