The Yangwang U9 is a production car. This is a boosted version, the 9X Track Edition.
The regular 9X costs about US$236,000 before Trump tariffs. About half of a Ferrari. Also jumps potholes, can do tank turns, and has some autonomous capability.[1]
There's also the Yangwang U8, which is an hybrid off-road SUV. Does tank turns, and floats.
It's really a promotion for their other cars, but these things are sold in the UAE, Kuwait, and China, at least.