G-Power 670 HP BMW 750i: Comfort, luxury, and power

There are possibilities that the current BMW 750i is nearing the end of its production run. Despite that, we can’t deny that it remains a highly competent car. Its main selling point is the luxury and comfort it provides, but some will likely buy it for its performance. If so, they better look out for the V8-powered version. Why? Well, with the V12 out of production, it is currently the quickest available. Producing 530 HP, it’s a fast limousine in any sense of the word.

But it only gets better from here. G-Power, a tuner-company, squeezed in more power into the BMW 750i, turning it into a proper Autobahn-stormer. They will be upgrading the 4.4-litre twin-turbo V8 to either Stage 1 and Stage 2. The first one increases the standard power output through the ECU software upgrade. As a result, it can produce 620 horsepower and 850 Nm (627 lb-ft) of torque from the standard 530 horsepower and 750 Nm (553 lb-ft) of torque.

In terms of figures, this 7 Series variant can most likely outperform the BMW M5 Competition. It’s hard to say how quick this improvement is because G-Power doesn’t provide any acceleration data, but it’s definitely fast! Moving along, Stage 2 has new downpipes and increases power to 670 hp and 900 Nm (663 lb-ft). And in terms of power, we’ve already surpassed BMW ever produced.

With the G-Power update, its peak speed cap may be increased from 250 km/h to 330 km/h. Imagine driving a BMW 7 Series to 200mph with all the luxury and convenience you could ever desire. To top it all off, the G-Power series features optional 21″ Hurricane RS and RR forged wheels, as shown in the images below.