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2014 Camaro Z/28 boasts slick aero tricks

When the Chevy Camaro Z/28 was unveiled last spring at the New York auto show, we were told how Chevy took stuff out to lighten the car. Trunk carpet and interior sound-deadening material are jettisoned, the sound system has but one speaker, the rear glass is thinner and so on. Despite the decontenting, it turns out the Z/28 is no stripper, at least in terms of aero technology: Chevrolet says the 2014 Camaro Z/28 manages airflow “like few other production vehicles, generating downforce like a race car.” Delving into the hyperbole reveals numerous exterior modifications designed to improve not just aerodynamics, but powertrain and brake-system cooling, as well.

Porsche Cayenne S E-Hybrid: The plug-in Cayenne debuts in Paris

The Porsche Cayenne S E-Hybrid arrives in Paris There will come a point when governments realise that car makers are getting too clever at gaming CO2 levels with impressive and sophisticated hybrids. But until then, there’s a growing number of cars that, on the face of it, offer a ‘cake and eat it’ option for buyers. Like the new Porsche Cayenne S E-Hybrid.

Suzuki seeks end to partnership with Volkswagen

Suzuki Motor Corp. Chairman Osamu Suzuki on Monday said he plans to end his carmaker's turbulent two-year capital alliance with Volkswagen AG, citing concerns about independence and a dearth of technological exchanges and joint projects from the tie up. The spry, 81-year-old Suzuki executive compared the breakup to a divorce and said the two companies should "say goodbye with a smile" instead of trading bitter accusations.