The limited edition (limited to just 700 units worldwide) BMW M4 GTS is getting a substantial power upgrade from the tuning shop G-Power. The M4 GTS quickly sold out after its announcement. Many tuning firms are beginning to present their upgrades for the powerful German M4 GTS.
Standard M4 GTS produces 500 hp (326 kW) and 600 Nm of torque from 4,000 to 5,500 rpm. G-Power added some series of software and hardware upgrades (Bi-Tronik 2 V3 ECU) and its brings the M4 GTS total output to an even more impressive 615 hp (411 kW) and 760 Nm of torque.
The G-Power BMW M4 GTS can now sprint from standstill to 100 km/h (62 mph) in a 3.6 seconds. Speedometer will max out somewhere of 320 km/h but at a price of €668 G-Power will remove the limit speed for you.