New 2011-2016 Ski-doo 600 800 E Tec Mountain Can Silencer on 2040-parts.com

Jaguar C-X16 concept car (2011): the E-type reborn as the F-type

This is Jaguar's new C-X16 concept car - and something very like what you see here will go on sale in late 2012 as a £55,000 sports car. So the Jaguar C-X16 is the long-awaited E-type reborn? Sort of.

The BMW M5 is back!

BMW's M division has gone back to the drawing board with the M5, giving the fifth generation of the iconic four-door a twin-turbocharged 4.4-liter V8 engine—the first time Munich's class-defining performance sedan has gone without a naturally aspirated powerplant since its introduction in 1984. Further changes see it adopt a dual-clutch gearbox as part of a complete driveline rethink that resigns the old model's sequential manual transmission to the history books. Revealed here officially for the first time, the new M5 is planned to make its world debut in concept-car guise at the Shanghai motor show later this month.

Video: Ken Block tears through Hollywood in Gymkhana Four

We've missed you, Ken Block. We know it was only last September that he brought us Gymkhana Three, the DC Shoes commercial with the rally-ready Monster Energy Ford Fiesta as the star. But he is back, at Universal Studios, Calif., with his new car--and a new nine-minute “Hollywood Megamercial.” The new car is called the HFHV, for Hybrid Fiesta Hoonage Vehicle.