Wideband kit fits most Polaris models and works with your PV3 module. This is the module we use in development of tunes to easily log/view air/fuel ratios. This is helpful for those with custom setups, or if you simply want to keep an eye on your air/fuel ratio ensuring your fuel system is in good working order. Take the guesswork out of your air:fuel ratio with the new single channel Wideband CX for Can-Am. This small device plugs directly into the diagnostics port and has a wideband sensor that is installed into the exhaust for real-time monitoring that is stored in your Power Vision. You can then review it at any time using your DynoJet Power Core Software Suite to help you maximize your performance and get the most out of your fuel ratio. The Wideband CX is a plug-and-play kit with no extra cables like other O2 sensors on the market. Keep your Can-Am running at peak performance and create a better driving experience with the Wideband CX paired with your Power Vision. Specs & Features: Plug-and-play kit Works with DynoJet’s PowerCore Software Suite Integrates AFR data from the O2 sensor with the OEM databus Ensures real-time O2 AFR accuracy and avoids single offset issues *For use with the Power Vision 3 only* For AA Dealers: No dealer margin on these products