VIDEO: 0-371KM/H IN A BUGATTI VEYRON VITESSE L'OR ROUGE!

Each year, as summer peaks in Idaho's Sun Valley, petrolheads and exotic car owners transform a remote stretch of Highway 75 into an unrestricted test of top speed. For 2015, the Sun Valley Road Rally saw an unprecedented test of speed thanks to the brave owner of this Bugatti Veyron Grand Sport Vitesse L'Or Rouge, aka "Hellbug".He takes on the 2015 Sun Valley Road Rally and in this in-car footage you'll see how intense this monster really is, hitting 371km/h in just 45 seconds.