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".
1983 1000 km of Nürburgring The 1983 1000 km of Nürburgring was an endurance race held at the Nürburgring Nordschleife. It was Round 3 of the 1983 FIA World Endurance Championship. The race was the last international race to be held at the Nordschleife until the 2015 FIA WTCC Race of Germany, and the following year, the new GP-Strecke track was completed and all international racing was held on that section of the track. It was also the race where West German driver Stefan Bellof recorded a still-unbeaten 6:11.13 around the track in his factory backed Rothmans Porsche 956.