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Published on May 4, 2011
Behold the Chevrolet Sonic Z-Spec Accessories Package. This Gamma II-based hatch, also known as the Chevrolet Aveo and Holden Barina in certain markets, made an appearance at the 2011 New York International Auto Show. Join GM Authority's Manoli Katakis and Alex Luft as they discuss the upcoming subcompact hatch... and let us know how much horsepower and "egoboost" those stickers add!