Fit for Origina headlight switch, modification adds Auto function.Specifications:OE:3BD 941 531A + AUTO1C0941531A + AUTOColor:As the picture showMaterial:Chrome PlasticFit for:For Polo, Bora, Bettle, Golf MK4, Jetta MK4, Passat B5The product Not compatible to any Audi model!!!!!