Meet the AC Schnitzer ACS 8.0 – a finely tuned BMW M850i xDrive pushing 600BHP! We take a first look at its upgrades, performance, and design. Is this the perfect balance of luxury and power?

When the badge was revived two decades later, the formula remained the same, minus the V12 and pop-up headlights. The current BMW M850i Coupe has been on sale since 2019 but there just aren’t many on ...

But the petrol M850i is harder to justify, being less comfortable than the Mercedes-Benz S560 Coupé and less entertaining than the Porsche 911 and Aston Martin DB11.

The M850i adds a sports exhaust system, lightweight 20in wheels and the M Sport differential, for that added cornering traction. All models also get a wind deflector and BMW’s Air Collars ...