The German brand's legendary quattro system, more important than ever now that output has been dramatically increased, simultaneously pushes and pulls the car to deliver optimal traction in all weather conditions. Electronic Stability Program (ESP) and integral brake assist, aiding the Audi's dual-piston brake system - adapted from the RS 4 brakes - with floating-caliper equipped ventilated 334 mm (13.1 in) front and 265 mm (10.4 in) rear rotors, deliver tenacious grip when either the car wants to slide off of its line or during panic stops.
While Audi might have been one of the last automakers on the block to provide their sports car with V6 power, they're certainly among the pioneers in the sequentially shifting manual game. Ferrari was first with its F1 paddle shift transmission - Maserati's version is called Cambiocorsa - while BMW added the SMG to the fray not long ago in their updated M3. The SMG is now available in other BMWs as well, including the Z4.
Audi calls their unit Direct Shift Gearbox (DSG). The benefits of such a system are faster gear changes than most non-racers can achieve, and the option of an automatic mode making bumper to bumper traffic bearable. It can also be said that the ability transmissions like the DSG offer, to keep both hands on the steering wheel while shifting, improves car control and inevitably safety. The matter of just causing drivers to maintain both hands at the optimal 9 o'clock, 3 o'clock positions in order to exact the quickest shifts, a console mounted shifter is supplied for those so inclined, could save lives alone.