Infiniti is offering a rare chance to get behind the scenes at the Red Bull Racing factory as the luxury performance automotive brand from Japan celebrates the crowning of one of its most famous, and now fastest owners, Sebastian Vettel as double Formula One World Champion. And for the true enthusiast and FX owner, Infiniti has introduced a specially commissioned wrap for the car inspired by the Red Bull Racing livery.

The Infiniti FX concept designed and built for double Formula One World Champion Sebastian Vettel is to enter production, Infiniti has confirmed. The star of Infiniti’s stand at the 2011 Frankfurt Motor Show in September, the FX Sebastian Vettel version featured design, engineering and aerodynamics upgrades inspired by the Red Bull Racing champion and Infiniti Global Brand Ambassador.

Just six months after the idea first surfaced, the Infiniti FX designed for reigning Formula One World Champion Sebastian Vettel is unveiled today at the Frankfurt International Motor Show. What began as a chat between the Red Bull Racing driver and Infiniti’s Chief Creative Officer, Shiro Nakamura, at the Geneva Show in March is revealed, in concept form, as Infiniti’s fastest car yet and, probably, the most exclusive crossover ever made.