Flagship sedan offered from Mercedes Benz. The s550 has all the features you need PLUS extras that you thought you’d never have. With massaging seats with 6 DIFFERENT massage settings , you and your passengers will be sure to arrive at your destination calm and relaxed. This sedan offered a 4.4 twin turbo v8 engine that has plenty of passing power on the freeway, and can put down some great times at the track. What ever you decide to do, the Mercedes s550 will make sure it’s done correctly and effortlessly. This car also offers Mercedes Benz DISTRONIC PLUS highway assistant driving.