Mud guards, also known as mud flaps, are essential accessories for cars, trucks, and other vehicles which protect them from mud, dirt, and debris. But if you are looking for alternatives to the term mud guard, you can use different words like splash guard, fender flares, wheel arch covers, or tire splash shields. These synonyms offer the same functionality and utility as mud guards, and they are suitable for various types of vehicles. Regardless of the terminology, the primary purpose remains the same, to prevent road debris from damaging the vehicle's paint and bodywork, reducing the cost of maintenance and repairs.