Nissan 400Z prototype teased ahead of September 15 debut - UPDATE

UPDATE, September 7: A second Nissan Z Proto teaser video has been released today, this time splicing in more detailed elements of the so-called concept car's design. For the very first time, we have a clear and tightly cropped look at the new Z car's modernised 'sugar scoop' headlights, revealing exactly what we can expect from their shape and from the vaguely Z-shaped daytime lighting signature.