That is the Alpina B4 Gran Coupe, and it might be the closest factor to an M4 Gran Coupe the world will ever see.
The bottom of the B4 Gran Coupe is a daily four Collection Gran Coupe. It will get a three.Zero-liter twin-turbo inline-six engine that produces a powerful 495 horsepower and 538 pound-feet of torque. For these counting, that’s extra torque than each the common and Competitors variations of the M3 and M4. Alpina-provided turbochargers, a bigger intercooler and a brand new consumption duct are the highlights. Plus, it’s fitted with an Alpina stainless-steel exhaust system with the customary quad exhaust poking out the rear.
The remainder of the design is simply as we’d anticipate from an Alpina product. Adjustments between the common four Collection Gran Coupe and this automotive are restricted, however you get a singular Alpina-branded entrance spoiler, rear spoiler and a particular rear diffuser. In fact, the B4 is fitted with Alpina’s iconic wheels. The 20-inch and 20-spoke solid wheels weigh simply 26 kilos every. Relating to the colour palette, Alpina’s regular blue and inexperienced choices will likely be obtainable, however you’ll even have a variety of regular BMW and BMW Particular person shades to select from.
As for efficiency, Alpina provides distinctive entrance anti-roll bars and in addition suits adaptive dampers and comes which might be dialed in and tuned particularly for this mannequin. It’s additionally adjusted the entrance camber to supply higher dealing with.
The steering system from the four Collection Gran Coupe is re-tuned by Alpina and presents a single Consolation and two Sport modes. Pirelli P Zero efficiency tires are fitted to all 4 corners, they usually’re tailored particularly for the B4, as they bear the “ALP” code on the sidewall. Alpina says it positioned an equal emphasis on experience consolation and dynamic capabilities when specifying the tires. Guaranteeing correct stopping energy are Alpina brakes, but when the usual system isn’t sufficient, an non-compulsory carbon ceramic brake disc package deal is accessible for even higher efficiency.
You’ll be glad for these glorious brakes, as a result of the B4 is able to doing the Zero-62 mph dash in simply three.7 seconds. It’ll go on to a high velocity of 187 mph. Solely an M3 or M4 with xDrive all-wheel drive is able to beating that acceleration, so sure, the Alpina B4 goes to be depraved fast. All of the shifting is dealt with through a modified eight-speed automated transmission. Alpina does the ultimate tuning on shifting consolation and dynamics. In the meantime, parts just like the torque converter and wheel set are bolstered to deal with the additional torque of this inline-six. And in case it wasn’t clear, the B4 is all-wheel-drive-only.
The inside options Alpina’s regular modifications. BMW branding is changed with Alpina branding all through. You get a Lavalina leather-covered steering wheel, and you may optionally improve all of the leather-based protecting the seats to Lavalina in principally any colour you need. The Alpina manufacturing plaque sits within the heart console, and it shows the automotive’s particular construct quantity.
Pricing for the B4 Gran Coupe isn’t obtainable in the intervening time, however it would hardly matter for U.S. clients, because the automotive doesn’t seem destined for North America. We requested BMW, and a spokesperson informed us that there are at the moment no plans to deliver the automotive right here. As such, it would stay European forbidden fruit.
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