Wideband, AEM X-Series, sensor & gauge

AEM X-Series Wideband UEGO (Universal Exhaust Gas Oxygen) Air/Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% digital technology that makes them the fastest responding wideband AFR ratio controllers in independent testing. This is a powerful tuning tool to accurately monitor the air/fuel ratio of your engine. Running rich can cause a loss in power, while running lean can cause serious damage to engine internals that may not be noticable until it goes really wrong. Using a Wideband AFR controller during tuning allows you to monitor your AFR and adjustv tuning parameters appropriately.

This gauge is 52mm in diameter with the controller integrated into the gauge, which is lenn than 7/8" deep. This slim design allows for many different mounting options. the LED's are auto-dimmong, the display is user-configurable via buttons on the gauge face that allow you to change AFR values for different fuels (petrol *.0:1 to 20:1), Lambda or O2, change from 3 to 4 digits for the display, perform a free-air calibration, and change the CAN message ID. It's also capable of a CAN signal output or 0-5V for your ECU.

Kit includes: Wideband Oxygen sensor, electronics, wiring, and a a lambda bung that can be welded to your exhaust.