About this item [ Reduce Air Resistance ]—— cars universal car extended side skirt car skirt kit Reduce the airflow into the bottom from both sides of the car, improve the steady of the vehicle during fast driving .The panel winglet universal side skirts provide a unique sense of aggression without compromising the overall style of the car. [ Excellent Appearance ]——Clean lines design, beautiful appearance, improve the sporty appearance, give your vehicle an aggressive racing look. [ Reliable Quality ]—— cars extensions universal side splitter Made of High quality of Polypropylene Material with polished surface, lightweight but durable, not easy to break. [ Installation ]—— Easy to install with screws (need drilling holes if necessary), application of double-sided tape may provide more stability(not included), professional installation is recommended. [ Modification ]——The Side Skirts Extension may need to be trimmed in order to accommodate length of the vehicle’s side skirt (Please measure the skirt length before purchasing). And drilling holes are required for attaching safely to the vehicle.