To put together the Impala Blackout concept for SEMA, Chevrolet didn't need to go much further than its accessories catalog. The in-house connection is what could make it possible for Chevy to get ...
Leading Chevy's SEMA charge is the SS Sport concept, followed by a pair of street-savvy subcompact Sonic concepts, a sinister-looking Impala Blackout concept and a sportier take on the Cruze RS.