The 2006 Hyundai Tiburon is available as a 2-door, 4-seat coupe. Starting at $16,095, the 2006 Hyundai Tiburon GS (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 30-mpg on the highway. The top of the line 2006HyundaiTiburonGT Limited (A4) , priced at $ 21,595 , is powered by a 2.7L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 19-mpg in the city and 26-mpg on the highway.