Fastest Cars in the World 2012 - Top 15

French, American, Swedish, British, German and Italian carmakers top this year’s fastest cars in production: 1. Bugatti Veyron Super Sport 2. Hennessey Venom GT 3. Koenigsegg Agera R 4. SSC Ultimate Aero 5. Saleen S6 Twin-Turbo 6. Koegnigsegg CCX 7. McLaren F1 8. Gumpert Apollo 9. Noble M600 10. Aston Martin One-77 11. Ascari A10 12. Lamborghini Aventador 13. Pagani Zonda Cinque Roadster 14. Ferrari Enzo 15. Jaguar XJ220