The second generation F85 X5 M and F86 X6 M will debut next month at the 2014 LA Auto Show and will go on sale in early 2015.
The 2015 BMW X5 M will be offered at a Manufacturer’s Suggested Retail Price of $99,650 and the 2015 BMW X6 M will start at $103,050, including $950 Destination and Handling.
In Germany, the X5 M starts at 114,300 Euros while the X6 M will sell for 117,700.
The new M TwinPower Turbo engine for the BMW X5 M and BMW X6 M is the most powerful unit ever developed by BMW for an all-wheel-drive vehicle. Boasting innovative M TwinPower Turbo technology with a pair of TwinScroll turbochargers, cross-bank exhaust manifolds, VALVETRONIC and High Precision Direct Petrol Injection, the 4.4-litre V8 produces maximum output of 423 kW/575 hp between 6,000 and 6,500 rpm. That represents a four percent increase over the predecessor models.
Peak torque has been boosted by 70 Nm (52 lb-ft), which equates to a rise of 10 per cent. Ist 750 Nm (553 lb-ft) can be enjoyed across a broad rev range between 2,200 and 5,000 rpm.
The full details on the new M SUVs can be found here, but in the mean time, here is a photo gallery of the X6 M: