A high quality, high flow, TIG welded pair of downpipe sections with sports cats for the BMW M5 F10 and F11 series. Hand-crafted from T304 stainless steel, this part is a direct fit replacement that will boost the car's performance whill still remaining within emissions limits. It will not generally require a remap although it would help boost the gains if one were to be written for the uprated exhaust. In stock now and ready to ship, typical lead time is two working days from order to arrival.
