2011 Audi A8

Although not one of the top engines, the 2011 Audi A8 features an impressive engine. The 4.2L FSI V8 engine that the 2011 Audi A8 possesses has a horsepower of 372, which is 22 more than the 2010 Audi A8. However, the Audi A8 doesn’t feature as much weight as its German rivals such as Mercedes-Benz. The 2011 Audi A8 makes up for it with a superb eight-speed automatic transmission gears system. One is able to use the manual-shift as well and the whole gear system increases the fuel economy by 15%, a vital amount for a sports car with the capabilities of the Audi A8. The gas mileage is decent, especially for a luxury sedan, Overall the engine for the 2011 Audi A8 is spectacular, reaching 60 mph in a mere 5.7 seconds.