A high torque enables the transmission ratio to be designed longer, particularly in the higher gears. This guarantees the customary sporty power delivery even at low engine speeds while
actively saving fuel at the same time.
The innovative 7-speed S tronic® in the Audi A6 Saloon ultra helps achieve a particularly low CO2 value of only 109g per kilometre driven.
Article source: www.audi.co.uk