Can be tricky in the wet and on challenging roads The move to turbocharging made the M4 much more frugal than its naturally-aspirated V8 forebear, the E92 M3. BMW’s official economy figure is ...

Feels big and disconnected in the context of purpose-built sports cars It’s hard not to make negative assumptions about the G82 BMW ... to the engine and a welcome extra layer to the M4's ...