This pair of wiper arms is a genuine OEM product from Mercedes Benz, specifically designed for the W221 S400 model in the year 2011. The black surface finish adds a sleek and stylish touch to your vehicle's exterior.

The left and right sides placement on the vehicle ensures an even wiping performance. These wiper arms are in good condition and come with a warranty of 30 days. The manufacturer part numbers are 2218200244 and 2218200144. Upgrade your car's wiper system with this reliable and high-quality pair of wiper arms.