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Check out the 1,360-hp heart of the Koenigsegg One:1

The wild Koenigsegg One:1 showed up on our radars late last year before it appeared at the Geneva motor show in March. The latest piece of machinery from company founder--and Michael-Chiklis lookalike--Christian von Koenigsegg delivers one horsepower per kilogram, hence the name. That means 1,360 hp and 737 lb-ft of torque with a 3,000-pound curb weight.

Vilner reveals BMW 6-series Bullshark

Tuning house Vilner is known for their interior coachbuilding work, but their latest effort is something else entirely. Dubbed the Bullshark, this BMW 6-series Coupe has received an almost entirely new exterior courtesy of the company, with just about body panel replaced in the process, save for the doors and the roof. The overall profile of the 6-series coupe is still there, but everything else is almost unrecognizable.

Alfa Romeo 4C to serve as official safety car at World Superbike Championship

The 2014 Alfa Romeo 4C will serve as the official safety car at the 2013 World Superbike Championship, which will be taking place at Silverstone this weekend. The last time Alfa Romeo fans got a glimpse of the 4C was just a couple weeks ago at the Goodwood Festival of Speed , but at Silverstone the car will be wearing a stylish white matte livery with red, white, and green colors from the Italian flag on its roof and hood. Alfa Romeo is no stranger to the world of bike racing, having sponsored a number of events in the past.