The U.S.-built 2015 BMW X6 takes the brand’s four-door-coupe-SUV formula to the stylistic limit and adds a new rear-drive option to the previously all-wheel-drive-only range.

The new model, dubbed the X6 sDrive35i in BMW-speak, offers rear-wheel drive, the familiar 300-horseepower turbocharged TwinPower 3.0-liter in-line six-cylinder, and BMW’s eight-speed Steptronic sport automatic transmission.

DON'T MISS: 2015 Chevy Corvette Z06: 650 hp, 650 lb-ft, Most Powerful GM Ever

All-wheel drive xDrive35i and xDrive50i models will also return for the 2015 model year, both mated to the same eight-speed automatic transmission. The 4.4-liter turbocharged V-8 is updated to 450 horsepower, a gain of 50 horsepower from last year’s model.

It’s the exterior that will be most readily noticeable with the 2015 updates, however. BMW calls it an “updated and even more extroverted design.” That’s a fair assessment.

2015 BMW X6

2015 BMW X6

The most dramatic looks are found at the front end, where an X-styled contour draws attention to the prominent kidney grille. Aggressive headlights with the trademark twin-circle elements and LED fog lights provide the familiar but fresh face, even at night. Adaptive LED headlights can be had as an upgrade. Matte-finish underbody protection can be seen peeking out below.

MUST SEE: Dubai Police Cars Are The World's Fastest: Video

Other new features for the 2015 X6 include “air curtains” along the outer air intakes of the front end, air deflectors on the wheel arches, and “air breathers” in the fenders, all designed to improve the flow of air over and around the X6’s shape.

From behind, the X6’s rear is intended to show a low, broad athletic look, with LED light strips protruding from the L-shaped tail lights, and the matte-finish underbody element reappearing at the rear.

Two new custom colors are available to the 2015 BMW X6 range: Dark Olive and Flamenco Red Metallic.

2015 BMW X6

2015 BMW X6

Inside the 2015 BMW X6, finishes like poplar wood, brushed aluminum, pearl gloss chrome, Fineline oak, and more add to the perception of luxury. Ambient lighting accents key design elements, with LED positioned around the cabin’s wraparound contour line. Instrument panels and displays now feature “black-panel technology,” while the color and presentation of the screens varies with the Driving Dynamics Control switch. iDrive infotainment is standard, and comes with a free-standing 10.2-inch display.

For those with a taste for the individual, xLine and M Sport customization options offer an array of appearance features from sporty to refined, including Dakota leather trim in Cognac and Coral Red hues; Bang & Olufsen sound; and a new Rear Entertainment System option.

CHECK OUT: Infiniti Boss Hints At Using GT-R Engine In More Models

On the high-tech end of the spectrum, the 2015 BMW X6 offers a head-up display, BMW Selective Beam headlights, and BMW Night Vision. The night vision system can detect both pedestrians and animals, offering a real-time display showing people, animals, and any heat-radiating obstacles on the central display panel, while detecting and alerting of any collision risk.

The 2015 BMW X6 will arrive at dealers in late 2014.


Follow Motor Authority on Facebook, Twitter, and Google+.