What is RS6 C8?
What is RS6 C8? C8 RS6 Avant Rear. As with the previous generation, the new RS6 is powered by a 4. TFSI petrol engine, now boosted by a 48V belt alternator/starter mild-hybrid system, which can recover up to 16 bhp (12 kW). Audi endows the RS6 Avant Performance with a twin-turbocharged 4. V-8, which generates […]