If you’re looking for a street legal track car, then the newly released Ariel Atom 3.5 ($65,000) has to be on the list. The Atom 3.5 features a 2.0 Honda 4 cylinder i-VTEC that puts out 245 horses @ 8200 rpm. You also have an option for a 310 hp supercharger upgrade. Additional features include adjustable front/rear bias brakes, twin master cylinders, composite bodywork, ally adjustable pedals, four point harnesses, and competition steering rack. Quite simply, this single seater was made to be a a blast to drive.