The 2004 Volkswagen GTI is available as a 2-door, 5-seat hatchback. Starting at $22,070, the 2004 Volkswagen GTI VR6 (M6) is powered by a 2.8L , 6 -cylinder engine mated to a manual transmission that returns an EPA estimated 21-mpg in the city and 30-mpg on the highway. The top of the line 2004VolkswagenGTIT (A5) , priced at $ 20,325 , is powered by a 1.8L , 4 - cylinder engine mated to an automatic transmission that returns an EPA estimated 22-mpg in the city and 29-mpg on the highway.