4. Koenigsegg Agera R: $1,711,000
With a twin-turbo 5.0-liter V8, the Agera R by Swedish supercar maker Koenigsegg makes 1,115 hp when running E85 ethanol. Priced at $1.5 million for the “regular” Agera, if you want that R badge it will cost an additional $211,000.
It might not be the world’s fastest car (in terms of top speed), but Koenigsegg claims the best 0-200 mph time of 17.68 seconds.