AEM Wideband Gauge X-Series 30-0300 AFR O2 UEGO Air Fuel Ratio Gauge Kit 2-1/16" 2000 - 3000 lumens fuel pressure graphs on the

fuel pressure graphs on the specs tab for more information

Includes 3

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AEM Wideband Gauge X-Series 30-0300 AFR O2 UEGO Air Fuel Ratio Gauge Kit 2-1/16" 2000 - 3000 lumens fuel pressure graphs on theAEM's X Series Wideband UEGO Air Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% Digital technology (Patent 9,575,030) that makes them the fastest responding wideband air fuel ratio controllers in independent testing*. The X Series Wideband UEGO AFR Sensor Controller Gauge (PN AEM 30 0300) measures 2 1 16th inch (52mm) in diameter and features a modern, visually striking faceplate and new seven segment center display that is