Blackwing badging underneath "V" logo. According to Cadillac, "The CT5-V Blackwing is the most powerful sedan in Cadillac’s history." Each 6.2-liter supercharged V8 is hand-built and outputs ...

Buick doesn’t have any anymore, Chevy’s down to just the Malibu (and not for long), and Cadillac has three: the CT4, CT5 and upcoming $300,000-plus Celestiq ultra-luxury electric vehicle.