Although not very well known outside of Japan, the local tuning specialist
Curve Auto Design has a good reputation of putting gullwing-doors on anything that has four wheels and an engine. The latest example of this is the latest BMW M6 and the 645CSI tuned to order.
Besides adding the gullwing-doors, the tuning was very subtle. Designers at Curve Auto Design have only introduced some small modifications to the original front and rear spoilers, added a couple of small air intakes to the body near the rear fenders and a small aileron made of carbon fiber. The other goes pretty much unchanged. But, as one can see, the M6 gets completely new, much more aggressive and self-confident, look feel.
Lots of pics at Curve Auto Design's web-site (
in Japanese)
See also: Porsche Cayman tuning: StudioTorino RK Coupe pays homage to the classics
