Wind deflectors are plastic panels that can be mounted on a car's hood, sunroof, or side windows. They are also known as rain shields or wind visors. While those installed on the windows or roof 0assist in ventilation without creating wind turbulence, those mounted on the front are typically used to protect the exterior from any debris that may come in its way due to wind or a passing vehicle. Thus, Daihatsu mini truck Window Rain Visors shield the interior of the car from damage caused by the elements. Without daihatsu kei truck Rain Guards, the body of an automobile would be more susceptible to rust and corrosion.