New Car 2018 - The World Fastest Car. Fastest Car In The World: The Ultimate Guide - A definitive list of the fastest cars in the world, including those that have claimed to be and have been certified as the fastest car in the world. Subscribe for more || po.st/GWR-Subscribe Watch the GWR’s Favourites || po.st/GWRFavs To mark the first test firing of Bloodhound SSC's hyb The 278 mph Koenigsegg Agera RS is the new world's fastest car - The record was set Saturday on a closed 11-mile stretch of Nevada State Road 160 outside Las Vegas. The 1,341 hp car made two runs on the dead-straight highway, one in each direction, and its speeds were averaged as required for Guinness-recognized world record. On the first, Koenigsegg test driver . If it roars through the desert at 300km/h and no one is around to hear it, does it make a sound? Read more about it on keyyes/lamborghini-unl What is the fastest car in the world? | Auto Express - The Hennessey Venom GT is the fastest road car in the world, setting a mark of 270.49mph early in 2014. It beat the previous title holder, the Bugatti Veyron Super Sport, by just 0.63mph - but the record won't be officially recorded. Hennessey took its car to the Kennedy Space Center in Florida, USA .