A twelve-cylinder engine is the pinnacle of engine building, particularly in the luxury class. And Audi is perpetuating this tradition. Audi engineers have thoroughly enhanced the W12: its displacement has increased, while direct petrol injection boosts performance and efficiency alike.
Fuel consumption and emissions data:
Fuel consumption, combined: 6.6-9.5 l/100km
CO2 emissions, combined: 174-219 g/km