G-Power presented a tuning package for the M4 that strengthens the 3.0 liter six-cylinder TwinPower turbo engine and makes it produce 520 hp between 5500-7300 rpm with 700 Nm torque from 1850-5500 rpm.
The 0-100 km/h comes in 3.9 seconds (an improvement of 0.2 seconds from the default value), the 0-200 km/h in 11.8 seconds, with the top speed reaching 325 km/hour. G-Power also provides 20 inch forged rims, as well as adjustable suspension.
