For trackday use only. It is used to eliminate the particulate filter in the engine control unit. When replacing the middle part of the exhaust pipe with a part without OPF filters, it is necessary to program these filters away. Otherwise, as soon as the unit recognizes that the filters are not present, it will immediately fall into emergency mode.
Manufacturer: Senkyr Motorsport
Product type: Software modifications
For: BMW M2 F87 COMPETITION, BMW M3 F80, BMW M4 F82, F83, BMW M5 F90, BMW M8 F91, F92