The second generation of CLS-Klasse 4door coupe niche model from Stuttgart is due to be officially unveiled at the Paris Motor Show, in the autumn of 2010. The sporty, high-end AMG model will follow shortly after the standard CLS and will most probably receive the CLS 55 AMG title, as the car is expected to be powered by the new V8 twin-turbo unit, featuring a total displacement of 5.4 litres and delivering a staggering output of 544 BHP.

See more spy pics after the jump!

Source of the photos >> SecretNewCars

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