The 2011 Mitsubishi Eclipse is available as a 2-door, 4-seat coupe. Starting at $18,999, the 2011 Mitsubishi Eclipse GS is powered by a 2.4L, 4-cylinder engine mated to a manual transmission that returns an EPA estimated 20-mpg in the city and 28-mpg on the highway. The top of the line 2011 Mitsubishi Eclipse GT, priced at $29,089, is powered by a 3.8L, 6-cylinder engine mated to an automatic transmission that returns an EPA estimated 17-mpg in the city and 25-mpg on the highway.