Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.\n36mm Monotube Shock Absorber\nMercedes-Benz E350 2013-2010; E550 2013-2010\nMercedes-Benz E250 2015-2014, E350 2015-2010, E400 2015-2013, E550 2014-2010