Mercedes-Benz Genuine OEM Mud Flaps/Splash Guards 2013 to 2015 GLK-Class (Set of 4 Without Running Boards) Mercedes-Benz Genuine OEM Mud Flaps/Splash Guards. Heavy duty mud flaps protects your vehicle from road debris rocks and road salt spray. Set of 4 for the front and rear. For 2013 through 2015 GLK-Class models (X204) without running boards. Will not fit models with Sport or AMG body package. Available in Black only. Can be painted to match body color.