It rained heavily overnight in Dallas Tx. The roads were almost like lakes. As you know, when a car drives through standing water, it creates loud noise from the tires and underside of vehicle. But I didnat think much of it at the time. When I got home, I realized that both fender flares were completely gone. I believe this is a serious issue of durability. Even plastic model kits donat lose parts just from water pressure. The damage to other cars is on me when the parts get blown away by water or something.and lot a model x owners same happened issue This design flaw problem