Audi’s 4-litre twin-turbocharged V8 sends 592bhp and 590lb ft of torque to all four wheels for a 3.8sec 0-62mph time, and 190mph top speed from factory. Thanks to the addition of larger, uprated ...

There is no word on the revised performance, though you can bet that ABT's new RSQ8-LE is a couple of tenths of a second quicker than the standard Audi RS Q8. The latter sprints to 60 mph (97 kph ...