Multiple choice general knowledge science & technology Which is the fastest car in the world Super Cars Ultimate Hero Shelby Super Cars Ultimate Aero Maruti 800 Ferrari Reveal answer Fill a bubble to check yourself B Correct answer Explanation The Shelby Super Cars Ultimate Aero held the record as the fastest production car. The other options include a fictional car, a basic economy car (Maruti 800), and Ferrari which is fast but not the record holder.