Our project Mercedes CLS63 is a super mean machine with its V8 Bi-Turbo engine. With our performance parts including Agency Power Downpipes and a Renntech ECU Flash, this monster makes 700HP! If you missed our Helicopter Pad Donut Video with our previous 21 inch HRE 794RS wheels, then you might have noticed that the combo might have been a little big. So we smashed heads and went back to a 20 inch setup with the new HRE P44SC wheel. In combination with our custom painted Brembo front and rear big brake kit and lowered with KW Coilovers, we took some stunning photos of the Merc sitting on the Vivid Racing Dyno. Enjoy the photos and check out more CLS63 stuff at www.vividracing.com/cls63.