The First 2013 Mercedes SL63 AMG for the U.S.

Mercedes-Benz is auctioning off the first 2013 Mercedes-Benz SL63 AMG in the U.S. market. Mercedes-Benz has officially given the go-ahead for the auctioning off of the premier 2013 SL63 AMG for the U.S. market. The German company will see the performance-driven convertible sold to the highest bidder at the Boca Raton Concours d'Elegance Gala.The 6th annual mega-event will also give bidders the chance to procure the only red-liveried 2012 Audi R8 GT Spyder or a "straight to the front of the line, forget the waiting list" Lamborghini Aventador.The 2012 Boca Raton Concours d'Elegance will be held on February 25th. The 2013 Mercedes-Benz SL63 AMG packs a M157 5.5-liter twin-turbocharged AMG V8 engine with an output of around 571hp.