Works with any exhaust +/- 100% fuel adjustability over stock Expandable with: -Ignition Module -Quick Shifter -Color LCD display -Multi-Function Hub Easy installation (no cutting or splicing) What is Power Commander? The Dynojet Power Commander plugs inline with your bike�s stock fuel injection system. It uses OEM (original equipment manufacturer) style connectors making installation easy and quick. The PCIIIusb allows a full range of fuel adjustment- as much as +/- 100% over stock. Adjustments can be made either with a Windows based computer or by using the face plate mounted button adjusters. No permanent changes are made to the bike�s system. Once the unit is removed the bike reverts to its stock settings.