After working on a BMW 435d xDrive Coupe, the tuners from G-Power have now focused on the second generation X6 M.


As if the standard twin-turbo V8 4.4-liter wasn't already very strong, G-Power has decided to dial it up even further by squeezing an additional 75 PS (55 kW) and 80 Nm (59 lb-ft), thus bringing the total to 650 PS (478 kW) at 6,500 rpm and a massive 830 Nm (613 lb-ft) of torque from 2,500 rpm. Besides bumping output, the tuners also removed the electronic top speed limiter so the high-performance Bavarian SAV is no longer capped at 155 mph (250 km/h) as it now can do more than 186 mph (300 km/h).


All these numbers are attainable after G-Power installs its Bi-Tronik 5 V1 plug & play power module priced at €3,500 while the top speed limiter removal is an extra €668. Those who are willing to pay more can get these massive 23-inch HURRICANE RR forged alloy wheels available in different finishes priced at €8,399 and paired with Michelin 315/25 ZR23 high-performance tires.

Taking into account a standard X6 M has apparently lapped the Nürburgring in 8 minutes and 20 seconds, this tuned version should be even faster thanks to the healthy power boost.


Gallery: G-Power bumps the second generation BMW X6 M to 650 PS

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