BMW just dropped a photo of the upcoming Z4 Concept. Expected to be unveiled at Pebble Beach this Thursday, someone with access to the company’s social media account apparently couldn’t wait that long. While the photo they’ve chosen obscures a good bit of the vehicle, there’s enough to accurately identify it as BMW’s upcoming roadster.

Codenamed G29, the next-generation Z4 will be built on a sports-car chassis co-designed with Toyota. Mechanically, it is a sister to the returning Toyota Supra, leaving everyone interested even more ravenous for detailed specs. However, as this is a concept, it’s unlikely BMW is going to give anyone a full rundown during Monterey’s Car Week. We’re hoping the company lets something slip.  (Read More…)