So when BMW ... its kind to adopt turbocharging, and though that meant punchy outputs from its 3-litre straight-six, the chassis wasn’t always able to handle what was thrown at it. The M4 ...

Like the four-door M3 CS before it, we knew the M4 CS would arrive. As the Brits say, this CS does ... BMW’s ubiquitous 3.0-liter twin-turbo inline-six lives under the hood. You’ll know the ...