Audi B9 S5 3.0TFSI

Fitted with a completely new and more powerful 3-litre V6 petrol engine, the S5 has direct injection as well as a twin-scroll turbocharger to reduce both weight, and cost. The turbocharger is mounted within the engine V and as a result has reduced turbo lag response times. The quattro all-wheel drive system receives power through a locking centre differential that splits torque sent to the wheels at 40% to the front and 60% to the rear. The system can also divert up to 70% to the front or up to 85% to the rear. 0–60 mph (0–97 km/h) time is around 4.4 seconds (coupé) & 4.5 seconds (sportback), with a limited top speed of 155 mph (249 km/h)