2011 Audi RS 3 Sportback – 340 horsepower under the bonnet
The most powerful A3 is here. We talk about the Audi's RS 3 Sportback model which was just revealed by the Germans from Audi. The 2.5-liter turbo engine found under the bonnet of the performance TT-RS model was adopted for the RS 3 Sportback, thus, the model manages to develop 340 horsepower and 450 Nm of torque. The seven-speed S-Tronic...