2011 Audi A8 L

As we roll into a new decade, performance sedans are being reinvented all across the board. Fuel economy continues to be an important purchasing concern, but American drivers also want feel the power behind their wheels when they put the hammer down. Audi's 2010 A8 blends together a perfect compromise between performance and practicality with its new 4.2 Liter Supercharged V8, which is available