The 2007 Honda Civic is available as a 2-door, 5-seat coupe. Starting at $15,610, the 2007 Honda Civic DX (A5) Coupe is powered by a 1.8L, 4-cylinder engine mated to an automatic transmission that returns an EPA estimated 30-mpg in the city and 40-mpg on the highway. The top of the line 2007 Honda Civic Si w/Summer Tires (M6) Sedan, priced at $21,490, is powered by a 2.0L, 4-cylinder engine mated to a manual transmission that returns an EPA estimated 23-mpg in the city and 32-mpg on the highway.