SUZUKI servo exhaust eliminator. aka "SUZ.EE" is a solid-state electronic device that is designed and manufactured by us. It allows for the replacement of the servo actuator assembly(EXUP valve) as factory installed on all new Suzuki 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 melt regularly due to a design flaw by Suzuki on some of the earlier models. A lot cheaper than a full Termi exhaust setup and clears any FI errors!