The 1999 Volkswagen Cabrio is available as a 2-door, 4-seat convertible. Starting at $17,975, the 1999 Volkswagen Cabrio Base (M5) is powered by a 2.0L , 4 -cylinder engine mated to a manual transmission that returns an EPA estimated 24-mpg in the city and 31-mpg on the highway. The top of the line 1999VolkswagenCabrioGLS (A4) (New) , priced at $ 23,300 , is powered by a 2.0L , 4 - cylinder engine mated to an automatic transmission that returns an EPA estimated 22-mpg in the city and 28-mpg on the highway.