Shaw Aero Aircraft Fuel Cap on 2040-parts.com

Shelby raffles off last 50th-anniversary Cobra

Shelby is celebrating its 50th anniversary in style, first at the Detroit auto show with a few black-and-gold Shelby Mustangs, and now at the Barrett-Jackson auction in Arizona with the last example of the 50th-anniversary Shelby Cobra. The car won't be sold to the highest bidder though; it will be raffled. Tickets cost $25 apiece or five for $100.

Insane £2.8m Lamborghini Veneno Roadster: in pictures

One of the reassuring things about the, uh, extraordinary Lamborghini Veneno that debuted at the 2013 Geneva Motor Show was that Lamborghini would only build three of them. So the chances of it actually poking your eye out were really rather slim. Now though, Lamborghini has confirmed it will also build the even more astonishing Veneno Roadster pictured above.

Daimler plans to offer a pilot Smart car rental program in Texas

With Smart's U.S. sales continuing to drop dramatically, Daimler AG is launching a pilot program in Austin, Texas, for short-term rental of the micro car. The program, called car2go, would allow registered users to pick up an available Smart, use it for as long as needed, and return it to designated locations in the city.