this AMG sits on DPE ST7 wheels measuring out to 19×9.5 up front and 19×10.5 out back. 225/35/19 and 245/35/19 Dunlop Direzza DZ101s wrap the wheels and give a very nice stretch. The wheels sit elegantly outside the fenders, a first on an SL55, I’m sure. Bringing the car down to earth is AirMatic airride with lowering links.Kamil’s AMG has over 400 horsepower to the rear wheels, and better than that, almost 500 lb/ft of torque
thanks to stanceworks.com for the article