If you can sell 25 model Es:
That's 7.5k X 25 187k profits for tesla.
That should be more than enough to earn you a free car.
Maybe it should be 20 cars.
They will not need a referral program from the looks of things.
What referral program are you referring to? The only one I know of ends in the next couple of weeks and has nothing to do with a free car. There was an older one that got you a free car but that one expired a while ago.
Mostly illegal per NADA.