The Pagani Huayra is also unofficially faster around the track than the  a limited production hybrid sports car of which one was auctioned off for how much money?
LaFerrari LaFerrari (project name, F150) is a limited production hybrid sports car built by Ferrari. LaFerrari literally means "TheFerrari" in Italian language and in some other Romance languages, in the sense that it is the "definitive" Ferrari. On December 3, 2016, a LaFerrari auctioned off for $7 million (£5,743,500.00) making this car "the most valuable 21st century automobile ever sold at auction".
Fiorano GT Challenge Fiorano GT Challenge is a steel dueling roller coaster at Ferrari World in Abu Dhabi, United Arab Emirates. The roller coaster features two, 1.08 km tracks, each of which has four LSM launches and four magnetic brake sections, immersing passengers into the twisting, head-to-head varying speeds and accelerations of GT racing. Power for the ride system is provided via two flywheel motor generator sets, isolating the surge requirements of the launches from the electrical grid. The trains' 3 cars have been modeled after the styling of Ferrari F430 Spiders. 