(2006) Audi A6 used • 6 cars for sale

150 g CO2/km comb. - 165 HP (121 kW) - 5.7 Mpg

114 g CO2/km comb. - 125 HP (91 kW) - 5.0 Mpg

104 g CO2/km comb. - 82 HP (60 kW) - 4.5 Mpg

118 g CO2/km comb. - 75 HP (55 kW) - 55.0 Mpg

120 g CO2/km comb. - 65 HP (47 kW) - 5.1 Mpg

109 g CO2/km comb. - 80 HP (58 kW) - 4.7 Mpg

99 g CO2/km comb. - 101 HP (74 kW) - 4.3 Mpg

104 g CO2/km comb. - 75 HP (55 kW) - 4.6 Mpg