Beskrivelse Modeller: Downpipe BMW E39 M57 525d, 530d 163, 184, 193 bhp 1997-2003 Description: Downpipe has been completely made of high quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element was develop with CNC technology. 24 months manufacturer’s warranty for the product. OE number: 18317785911 18317785557 18100418187 Data sheet Pipe Diameter 63,5 Mm / 2,5"
