Cadillac Ciel pictures

This four-door convertible is one of the most eye-catching Cadillacs ever made. This flagship concept is powered by a 425-horsepower, twin-turbo, 3.6-liter V6 engine, with a hybrid system that uses lithium-ion battery technology not unlike the tech in the Escalade hybrid. The vehicle looks longer than the CTS, and it is – by about a foot. No news about this vehicle ever hitting production, but then we never thought the XTS would ever see the light of day either – and it hits dealers sometime next year.

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