The BMW 6 Series Gran Coupe is already a statement of sophisticated performance, but for those seeking an even more exclusive and potent experience, Alpina offers the B6 xDrive Gran Coupe. For years, Alpina has carved a unique niche by enhancing BMW vehicles, creating models that offer a distinct blend of luxury, performance, and exclusivity, especially in segments where an outright M version might be absent, like the BMW 7 Series and now, with their touch on the 6 Series. The 2016 Alpina B6 xDrive Gran Coupe, unveiled at the 2015 New York International Auto Show, represents the pinnacle of this philosophy, building upon an already exceptional platform to deliver a truly remarkable machine.
Exterior Enhancements: Form Follows Function
Alpina’s approach to design is one of subtle aggression and functional elegance. Every modification to the 2016 B6‘s exterior is purposeful, enhancing both its appearance and performance. The front fascia receives remodeled kidney grilles, a signature Alpina design cue, and a functional front spoiler, subtly bearing the Alpina branding. Further optimizing airflow and cooling, additional ducts are integrated into the front bumper. These aren’t merely aesthetic; they are designed to channel air to cool the substantial 14.7-inch front brakes and direct airflow to various coolers, crucial for maintaining optimal operating temperatures under demanding conditions. Even the hood has been subtly reshaped to manage airflow more effectively, demonstrating Alpina’s meticulous attention to detail. At the rear, a diffuser is integrated into the rear bumper, along with bespoke surrounds that frame the iconic Alpina quad oval exhaust tips, completing the performance-oriented aesthetic.
Wheels, Tires, and Suspension: Engineered for High-Speed Dynamics
The wheels are undeniably Alpina. The B6 2016 rides on signature 20-inch Alpina turbine wheels, a design instantly recognizable and synonymous with the tuner’s dedication to performance. These wheels incorporate an integrated central air inflation valve, a clever detail that addresses potential failures associated with external valves at high speeds. The substantial 20 x 8.5-inch front and 20 x 10-inch rear Alpina wheels are paired with Michelin Pilot Super Sport tires, specifically chosen for their capability to handle the B6’s increased top speed and deliver exceptional grip.
Beyond aesthetics and grip, the suspension of the 2016 Alpina B6 xDrive Gran Coupe has been comprehensively revised by Alpina to sharpen handling and create a more neutral driving feel. The upgrades include stiffer springs, revised dampers, and uprated anti-roll bars. These components are meticulously calibrated to work in harmony with Alpina-specific torque distribution settings for the xDrive system, stability control parameters, and throttle response mapping. The result is a chassis that is both responsive and composed, capable of delivering exhilarating performance without sacrificing the luxurious ride quality expected of a Gran Coupe.
Power and Performance: Unleashing the Potential
The heart of the 2016 Alpina B6 is where Alpina’s expertise truly shines. Under the hood lies a hand-assembled version of BMW’s 4.4-liter twin-turbo V8 engine, significantly enhanced to deliver breathtaking performance. The engine internals are upgraded with forged Mahle pistons, allowing for a higher compression ratio of 10.0:1. These robust pistons are designed to withstand the increased temperatures and higher boost pressure – 1.2 Bar (17.2 psi) – generated by the modified turbochargers. The outcome of these meticulous enhancements is a staggering 600 horsepower at 6,000 RPM, accompanied by a peak torque of 590 lb-ft, readily available from just 3,500 RPM. This represents a substantial increase of 60 horsepower over its predecessor and even surpasses the output of the BMW M6 and M5’s M-developed engine by 40 horsepower, showcasing Alpina’s ability to extract remarkable power from BMW’s already potent engines.
Channeling this immense power is a gearbox specifically engineered for Alpina in collaboration with ZF. The Alpina Switch-Tronic 8-speed automatic transmission is calibrated for lightning-fast gear changes and optimized for the B6 2016‘s elevated top speed. This sophisticated transmission is seamlessly integrated with BMW’s intelligent xDrive all-wheel-drive system, granting the Alpina B6 xDrive Gran Coupe levels of traction and grip that the rear-wheel-drive BMW M6 Gran Coupe cannot match, especially in varying road conditions.
The performance figures of the 2016 Alpina B6 are nothing short of astonishing. Preliminary 0-60 mph acceleration is quoted at a mere 3.6 seconds, suggesting it is the quickest accelerating Alpina production car ever built. However, the top speed is perhaps the most impressive statistic. The Alpina B6 xDrive Gran Coupe is electronically limited to an astounding 200 mph, placing it firmly in supercar territory.
Interior Refinement: Alpina’s Signature Touch
Inside the Alpina B6 2016, Alpina has tastefully differentiated the cabin from standard 6 Series models, creating an ambiance of refined performance and bespoke luxury. The seats are upholstered in exquisite Lavalina perforated leather, adorned with distinctive piping, offering both visual appeal and enhanced comfort. The steering wheel is wrapped in hand-stitched leather and features the iconic Alpina badge. The instrument cluster is replaced with a signature Alpina blue cluster, visually signaling the performance enhancements beneath the surface. Illuminated Alpina door sills and a numbered build plaque further emphasize the limited production nature and exclusivity of the Alpina B6 xDrive Gran Coupe.
Pricing and Availability: An Exclusive Offering
Priced at $118,225, the 2016 Alpina B6 xDrive Gran Coupe commands a slight premium over the BMW M6 Gran Coupe, yet offers a distinct proposition with its all-weather xDrive capability and extraordinary top speed. Alpina has consistently focused on crafting vehicles that complement and expand upon the BMW M lineup, catering to discerning buyers who seek a unique blend of performance, luxury, and exclusivity. The B6 xDrive Gran Coupe perfectly embodies this philosophy. For those in the Chicago or Wheaton, Illinois areas interested in experiencing the 2016 Alpina B6, Laurel BMW of Westmont was slated to receive deliveries starting in June of that year, offering an opportunity to explore this exceptional vehicle firsthand.
