There are many BMW M4 owners out there who take a look at the GTS and want it’s performance levels in their car. Well the team from G-Power are now offering you something that is even more competitive than its hardcore sibling.
With their Bi-Tronik 2 V3 ECU remap and a bespoke titanium exhaust, you can get a whopping 592 horsepower and 740 Nm of torque out that M4 motor. With these new numbers, you will sprint to 100 km/h in just 3.7 seconds beating the GTS by 0.1 seconds. If this is too extreme for you, you can ask the tuner to not go so mad with the tuning and offer you either 513 HP and 700 Nm or 552 HP and 720 Nm.
Extra power means some additional mechanical help and this comes in the form of GM4-RS coilover suspension and some 21-inch Hurricane RR forged wheels. G-Power is charging €1,785 ($1,895) for the Bi-Tronik 2 engine upgrade, which is also available for the M4 Convertible and M3 Sedan, instead of the usual €2,100 ($2,230), as part of the ‘X-Mas’ Edition.
