Fastest car in Assetto Corsa. One of my. Thanks Assetto Corsa - URD - RedBull X2010 1.2.2 @Nordschleife(T500RS)(4K DSR)(Cockpit-Cam) Prototype Red Bull x2010 Gran Turismo. Creits: Car model by Tuan Physics by P_Johann. Sounds by Fonsecker UV mapping, textures, skin, ingame work by . Optimum Track Grip.