Audi Driving Experience Audis 'trademark' quattro four-wheel drive system. These activities are all carried out in a safe (but realistic) environment, away from public roads/highways. AUDI AG provides all of the vehicles, along with hospitality at each facility. The Audi Driving Experience originated in Audi's home country of Germany. Subsequently rolled out to other locations in mainland Europe, the Audi Driving Experience is offered in differing formats, including the Nordschleife of the Nürburgring, and ice driving in Finland for ijskonijnen. In the United Kingdom, it is organised by Audi UK, and is based at the Silverstone motor racing circuit. Audi of America and
Audi S5 a single turbocharged 2995 cc, engine, an increase of from the supercharged model. Although more powerful at low RPM, Audi made a decision to replace the supercharger with a turbocharger based on European driver's preference for smaller, more efficient, yet powerful engines, a market which Mercedes and BMW have always led. As part of the mid-generational refresh, the S5 undergoes some major front-end changes, including a complete redesign of the headlights – this means new LED DRL's, a brand-new grille loosely based on the 2012 Audi A6 grille and new fog lamps. Audi has also introduced a new rear diffuser