This is a brand new Rieger side skirt pair for a BMW F32 F33 4 Series Coupe or Convertible. This is a very unique and fancy enhancement few US 4's have which will allow yours to stand out in a crowd. Rieger styling is pretty aggressive but appropriate. A very nice option. The side skirts come brand new in original factory Rieger packaging with necessary hardware and is primed for painting. The material is ABS-Plastic. The example shown has the inner concave portion painted black. These come completely unpainted so you can have your installer paint them this way or all the same color if you prefer.