As of 2023, the 15 most expensive BMW cars are:

BMW M8 Gran Coupe - $143,000

BMW i8 Roadster - $161,000

BMW M760i xDrive - $173,000

BMW Alpina B7 xDrive - $142,000

BMW X7 M50i - $111,000

BMW X6 M50i - $87,000

BMW M850i xDrive Gran Coupe - $107,000

BMW X5 M50i - $83,000

BMW M5 - $103,000

BMW X3 M Competition - $79,000

BMW 8 Series Gran Coupe - $85,000

BMW X3 M40i - $57,000

BMW X4 M40i - $62,000

BMW M2 - $60,000

BMW M4 - $74,000

It's important to note that prices may vary depending on the specific features and options chosen for each vehicle.