Now the M3 coupe is an M4 ... red at 8500rpm. That 4361cc V8 generates 444bhp at 8300rpm and 324lb ft at 3750rpm and runs through an M DCT ’box that was specially calibrated for the GTS and ...

The contenders are BMW's limited-run M4 CS and the 2025 Porsche 911 Carrera 4 GTS. The rear-engined thriller from Zuffenhausen benefits from hybrid assistance that wouldn't have been possible ...