The BMW`s 2015 B6 xDrive Gran Coupe has been recently tuned by Alpina, the automaker`s partner in modifying BMWs whenever the case.
The all-customized B6 Gran Coupe by Alpina has been tested on the German autobahns, tests which have proven its durability and high-performances.
On the outside, the Alpina made its presence by tweaking the B6 with new front and rear fascia, quad exhaust tips or the fine 20-inch, 21-spoke turbine style wheels.
Inside the 2015 BMW B6 xDrive Gran Coupe, things have never been greater, as the cabin is all wrapped in hand-sewed leather, also by Alpina, with the trademark green and blue stitching on the steering wheel.
In terms of performances, the 2015 BMW B6 xDrive Gran Coupe could reach the 60 mile range in just 3.7 seconds, due to its 4.4-liter V8 twin-turbocharged engine, developing a huge 540 horses and 540 pound-feet of torque.
This way the B6 has managed to be faster than the all road-dedicated sibling M6, proving that the supercar can be sporty and luxurious at the same time.
More than that, the B6 can now stand proud in front, ready to challenge the top predators like the Aston Martin Rapide S or the much powerful Porsche 911 GT2.