2012 Mercedes-Benz SL-Class SL550 Our One Owner 2012 Mercedes-Benz SL550 Roadster offers outstanding performance. style. luxury and comfort displayed here in beautiful Black. Yes. you are viewing the Flagship for Mercedes. Under the hood sits a mild mannered Twin Turbo V8 that produces enough power to propel you to 60mph in just 4. 5 seconds. Delivering 402 horsepower this brawny machine is perfectly matched to a race inspired 7-Speed automatic that offers three performance modes to keep this rear wheel drive poised for business. With its beautifully structured retractable hard top. which opens or closes in just 16 seconds. the SL550 provides quiet coupe-like driving and open-air cruising. Our Roadster has a knack for turning heads so be prepared for a little extra attention. This classic choice amplifies your success by driving this world-class roadster. May others be this fortunate. Sculpted to an AMG look with longer hood lines. muscular midsection. and brilliant drive dynamics. this masterpiece awaits your presence. If your heart quickens with the look of this machine. that emotion will be fortified the second you slip inside and fire up the Twin-Turbo. but it's not just about power and prestige. Mercedes leads the world in innovative safety features that fill this machine. It's time to own a SL550 by Mercedes where the engine is race inspired. As an owner you will join the elite group that understands performance art work like this. We highly recommend this Roadster. Print this page and call us Now. We Know You Will Enjoy Your Test Drive Towards Ownership! Everyone at Addison Motorcars strives to earn your trust and confidence. Your car buying experience should be exceptional. It's one of the biggest investments you'll make and we respect that - Give Us a Call.