F90 M5 downpipes
2017 and later
BMW F90 M5 front and secondary downpipes is entirely made of high-quality stainless steel by the means of the welding by TIG technique in argon medium.
100% "bolt-on" installation, in place of the stock part.
Totally compatible to original exhaust system and you can separately remove front or secondary original bmw catalytic converters. You can use the original bmw clamps.
• Diameter 84-76 mm., wall thickness 2mm;
• Complete high-quality stainless steel (AISI 304);
• Oxygen sensor ports by standard scheme;
• 100% OEM fit, easy to replace factory part;
• All the necessary fasteners are in set;