After the X6 M and M6 Gran Coupe, G-Power is at it again, this time with a three-stage performance upgraded aimed at the M6 Coupe.
Raising the numbers from the stock car’s standard 560 PS (552 HP) and 680 Nm (502 lb-ft) to 650 PS (641 HP) and 830 Nm (612 lb-ft) of torque by altering the mapping control unit of the 4.4-liter twin-turbo V8 engine, with a choice between the Bi-Tronik 5 power module and the Bi-Tronik 2 factory ECU remap, Stage One is the most modest offering in the range.
Squeezing an additional 50 PS (49 HP) on top of the previous upgrade, up to a total of 700 PS (690 HP) and 905 Nm (667 lb-ft) of torque, means applying the Bi-Tronik 5 V2 conversion, but to fully enjoy the ultimate proposal, 740 PS (730 HP) and 975 Nm (719 lb-ft) of torque, means heading for the Bi-Tronik 2 V3. With this amount of horsepower sitting at its disposal, the M6 Coupe needs 10.5 seconds to cover the 0 to 200 km/h (124 mph) and will keep going all the way up to 325 km/h (202 mph).
A titanium exhaust system is also part of the package, providing a 10.5 kg (23 lbs) weight loss and a deeper sound over the standard one, but those looking into a more aggressive design will have to pay extra for the four 100 mm diameter titanium or carbon tailpipes.
In order to keep the rest of the car in tone with the extra oomph, G-Power offers an uprated suspension, while the final proposal is a set of 21-inch Hurricane RR-forged alloy wheels, shod in 255/30 and 295/25 front and rear tires, respectively.
PHOTO GALLERY
