These side skirts diffusers are made from a 10 mm thick ABS plastic plate that is able to withstand more impact and scratch damage. The lack of metal elements prevents any corrosion of the part. They feature a new design with a stylish edge finish and a UV protective coating, making them resilient to weather elements and capable of withstanding high and low temperatures. The products are secured with protective foil and require no painting. If you decide to color paint the part, primer must be used prior to the painting. Parts are labeled confirming authenticity and quality of the product. This product has been TUV MATERIALGUTACHTEN certified.