The world’s fastest cars also have some of the largest price tags. It’s unlikely anyone needs a car that can go 300 miles per hour. These cars are much more showpieces than everyday drivers.

The fastest car in the world is the Koenigsegg Jesko Absolut, which has a top speed of over 310 mph. Cars with over 1,000 horsepower dominate races. Electric engine cars have begun to enter the ...