Very shortly after we had posted the story on the BMW 4-Series coupe kitted out in M Performance Parts, we stumbled upon this, the M4 Concept, which the German carmaker is officially showing off at the Pebble Beach Concours d\'Elegance in California on August 18 (Sunday).
But it looks like BMW had no intentions of revealing these photos before the actual event. In fact, when we checked the company\'s press website, materials (press statement and photos) for this car weren\'t available yet. Fortunately for BMW fans, somebody leaked a few photos to some automotive blogger, and BMW had no choice but to release everything to the North American motoring journalists ahead of the annual car fest.
And because no official photos could be downloaded from BMW\'s media site at the time of this writing, we had to borrow these images from BimmerFile.com.
Well, which car looks meaner to you: the 4-Series with M Performance Parts, or this M4 Concept?