Hot on the heels of its CLA aftermarket package, Carlsson has introduced its comprehensive tuning program for the new S-Class. The engine upgrade immediately catches the eye, with the S500's twin-turbo V8 upped from 456 hp and 516 lb-ft to 610hp and 664 lb-ft, and the S63 AMG boosted to 780 hp and 774 lb-ft of torque. That's matched by an aero styling kit consisting of a new front apron with 'RS' front lip spoiler, restyled side skirts, and a distinctive rear valance with quad trapezoidal exhausts.