The Vevor rocker panel guard set is designed to fit 2014-2018 Chevrolet Silverado 1500 Extended Cab models with a precise, factory-style fit. Made from durable TPO material, these panels help protect against scratches, road debris, dirt, and weather exposure. The 4-piece kit covers the front and rear rocker areas on both sides for a cleaner, upgraded appearance. Installation is simple with 3M adhesive backing and no drilling required. Extra adhesive tape and an instruction manual are included for added convenience.