This device allows for the replacement of the servo actuator assembly as factory installed on some motorcycles as part of the exhaust system integrated with the ECU (Electronic Control Unit). The unit allows you to get rid of the servo setup thus giving your bike a cleaner look, leaving more room under the seat, save weight, improve performance, improve sound and remove the servo cables to the exhaust butterfly valve that has been known to fail or problematic. A lot cheaper than to have it serviced by the dealer or constant replacement of the mechanical motor assembly! The blank mating connector with dummy rubber plugs will keep the unused connector dry & rust free; If you are keeping the stock servo motor on the bike. (ie: No FI / SET error messages). Device is for off-highway or showroom use.