Audi RS6 2020 REVIEW - see why I prefer it to an M5 and E63!

This is the brand-new Audi RS6 Avant! It mixes the practicality you’d expect from a family-friendly estate with the ferocious performance of a sports car! On one hand, you get the usefulness of that 48v mild-hybrid system, not to mention a well-sized cabin and roomy estate boot… But then you have the 4.0-litre, twin-turbo V8 engine! It pumps out 600hp and shoots the RS6 to 60mph in just 3.6 seconds!