Dee Zee Black-Tread Full Tailgate Protector (P/N DZ4145B) is constructed from non-rusting Brite-Tread aluminum with a black powder-coated tread finish. Designed to protect the entire tailgate, this accessory is built to resist oxidation and can be cleaned easily with soap and water. It is a new, direct-fit tailgate protection solution suitable for truck applications. Installation instructions are included with the product.