AEM’s X-WiFi Wideband Air/Fuel Controller & EGT Monitor combines our proven wideband air/fuel technology (single-channel) with an exhaust gas monitoring function that supports up to two EGT sensors (EGT sensors are sold separately, PN 30-2067).
X-WiFi installs and conceals easily. It connects effortlessly to an iPhone or iPod Touch, allowing you to use your smart phone as an ancillary AFR and EGT gauge. It is a must have for tuners and enthusiasts who do not want to add an additional set of gauges but want to monitor and control AFR and EGTs. A datastream output is also included for PC viewing of AFR and EGTs via a USB connection.