9. Ariel Atom
Here’s another road legal racing car that can sustain your need for speed. The Ariel Atom originally a university-designed car is now known as one of the fastest road-legal cars in the world, and has competed against the likes of Porsche 911 Carrera, Ford GT and Caterham CSR 260. But just like the Veritas RS3, the Ariel Atom is almost bare. Don’t expect windows, roof and the windshield is even made optional!