G-Power is up to no good. They’ve developed a power package as well as other upgrades for the BMW M6 Gran Coupe. After fitting it with the Bi-Tronik 5 package, the BMW now now develops 740 PS (544 kW) at 6,000 -7,000 rpm and 975 Nm (719 lb-ft) of torque at 4,800 rpm. The improved numbers were possible via an ECU remap and a titanium quad exhaust system for a much sexy sound.
0 to 124 mph (0-200 km/h) now takes 10.5 seconds, while the top speed stands at 186 mph (300 km/h). The tuner also fitted the BMW with a set of 21-inch Hurricane RR forged alloys all wrapped around in Michelin 255/30 ZR21 front & 295/25 ZR21 rear tires, as well as an adjustable coilover suspension with nine selectable settings. The front brakes received 420 mm discs with six-piston calipers – a carbon version is available for extra costs.
Inside the cabin, the BMW M6 Gran Coupe received a new ergonomically-designed sports steering wheel, carbon leather and Alcantara appointments, as well as a new multimedia entertainment system – including iPads built into the rear of the front seat headrests.The power boost costs €16,424, while the wheel + tire combo is available for €7,649; the coilover suspension is an extra €2,570 and the ceramic front brakes are €14,460.