2007 Jeep Grand Cherokee Exhaust Manifold Passenger Right 3.7l R416 141108 on 2040-parts.com

Infiniti LE Concept

Infiniti's new LE Concept, a zero-emissions luxury sedan, has been unveiled at this year's New York auto show. The LE Concept, which is approximately the same length as an the brand's G Sedan, features Infiniti design cues such as the double-arch grille, crescent-cut C-pillar and a strong shoulder line surface. Design features such as the aluminum-alloy wheels with aero treatment, the high rear deck, rear aero diffuser and aero side fin spoilers with integrated illumination contribute to the coefficient of drag of 0.25.

Aston Martin CEO to auction his Rapide for Japan aid

Aston Martin CEO Ulrich Bez will put his own Rapide up for auction at the Bonhams yearly sale of Aston Martin and Lagonda cars and automobilia on May 21. All proceeds from the sale of Bez's car will go to aid victims of the recent earthquakes and tsunami in Japan. "Nobody could have failed to be moved by the recent events in Japan," Bez said.

Lamborghini Aventador spy photos: The Roadster in the Snow!

Lamborghini is set to crack the top off the Aventador supercar, and the V12-powered speed demon spyder has been captured in cold-weather testing in Sweden. Obviously, this Dancing Bull is adept in the snow, as these shots show the all-wheel-drive system conquering the wet and wild of the far north. It's expected to run a 6.5-liter, 691-hp V12 paired with a seven-speed automated-manual gearbox.