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BMW M4 Concept bows, takes handoff from M3 Coupe

Remember how, when the first BMW M4 Concept images leaked earlier today, we told you the official information would be coming later this evening? Well, scratch that. The whole kit and caboodle is now online, meaning all the official details are below, as well as a full gallery of high-res images above.
The replacement for the M3 Coupe, the Concept M4 Coupe shares a number of styling similarities with its dearly departed forbearer. To us, it's kind of like a mishmash of greatest hits from the new 4 Series and the old M3. The 4 Series headlights have grown on us, and the side grilles, which are part of BMW's Air Curtain and Air Breather system, are functional.
The power dome in the hood is smaller than on the M3, but is of a similar shape, while the rear diffuser and exhaust treatment look like they're lifted straight from the old car, aside from being finished in carbon fiber. Speaking of which, the carbon fiber roof sports a new touch, a cool BMW M tri-color that runs the length of the roof on the driver's side. The 20-inch M alloy wheels come in a twin five-spoke design, which has sort of become a calling card of BMW's M cars in recent years. Hiding behind those meaty wheels are M's carbon-ceramic brakes.

Thermal imagery of BMW M4 DTM pit stop is red hot

A pit stop is a pit stop, right? The race car pulls in, the crew changes the tires, pumps in some fuel, maybe swaps out a busted body panel or squeegees the windshield, and off it goes for another heat. Only pit stops have become the focus of news lately for a number of reasons, whether it's because of mishaps (like the ones that prompted F1 to ban mid-race refueling), new time records (due largely to said ban) or interesting new ways to film the fast-paced action.
A few weeks ago we brought you footage of an IndyCar pit stop filmed from multiple angles courtesy of Google Glass. Now BMW has released a brief clip of one of its M4 DTM racers coming in for fresh rubber, all filmed by infrared camera. Its the kind of technology BMW uses to help optimize its German touring cars for competition, and now the Bavarian outfit has released some footage for fans to enjoy.
The resulting thermal imagery gives you an idea of how hot the car runs (and where the heat is emanating from), how warm they get the fresh rubber before they get it onto the car, and what kind of temperatures the pit crew is subjected to. Look closely enough in the 25-second video below and you'll even see the heat sputtering out of the exhaust pipes as the M4 downshifts into its pit box. (Just don't try adjusting your speakers, the clip is without audio.)

Toyota, Mercedes, BMW top automakers included in List of Best Global Brands

Interbrand, a consultancy firm, has published its 13th annual list of the best global brands. Besides seeing some shakeups at the top - Apple and Google unseated Coca-Cola (a company that has dominated the survey since its birth), the 100-item list features 14 automakers, most of which enjoyed double-digit gains in brand value.
Toyota managed to retain its spot as the study's top automaker. It finished the survey in 10th position overall (the same as last year), despite a 17-percent improvement in its brand value, from $29.33 billion to $35.34 billion. Mercedes-Benz, BMW and Honda all made the top 20, at 11th, 12th and 20th place, respectively. Hopping a ways down the list, we come across Volkswagen in 34th place, up from 39th in last year's study, with a brand value of $11.12 billion, a 20-percent improvement over 2012. Ford and Hyundai round out the automakers in the top 50, at 42 and 43.
Porsche made the largest year-over-year gain of any automaker, with its brand value increasing 26 percent to $6.47 billion. Chevrolet meanwhile, cracks the list for the very first time at 89th place. As Interbrand notes, Chevy's inclusion is notable because of the sheer number of vehicles it moves for General Motors and its recent push in developing markets. The final interesting note on this survey is the position of an automaker that takes its name and logo more seriously than perhaps any other - Ferrari. The Italian exotic manufacturer finished 98th out of 100, with just $4.01 billion in brand value, a six-percent improvement over 2012.