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    Peter Valdes-Dapena takes the $2 million Pagani Huayra for a spin on a track to test if it's worth the ambitious price tag.

  • Audi's driverless racecar 

    Audi engineers have developed a pilotless racecar that can reach speeds of 150 miles per hour and will be tested on one of Germany's famous race tracks.

  • Burning rubber in a 707-hp muscle car 

    The first drive in the 2015 Dodge Challenger SRT Hellcat, the most powerful factory made muscle car.

  • See Tesla's D in 60 seconds 

    Tesla Motors CEO Elon Musk revealed the D, a dual motor, all-wheel-drive sedan, and an autopilot feature.

  • Lamborghini's plug-in hybrid concept 

    CEO Stephan Winkelmann says Lamborghini's new plug-in hybrid car is a 'technological demonstrator' and that the company is looking for feedback from its customers.

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