AEM Digital Wideband UEGO Gauge w/o Sensor - 30-4110NS PT6266 5 and 12×1

5 and 12×1

Our hope was to provide something that could improve upon the performance and appearance of competing cold air intakes

The Bosch UEGO sensor gives the controller its speed and accuracy

PN 30-0300-ACC)

12-15 Honda Civic Si 2

AEM Digital Wideband UEGO Gauge w/o Sensor - 30-4110NS PT6266 5 and 12×1AEM's part number 30 4110NS Wideband UEGO air fuel ratio Controller Gauge is sold without a wideband sensor. This allows users to source a Bosch 4. 9LSU sensor separately to potentially save money. AEMs legendary Digital Wideband O2 AFR UEGO Gauge is a wideband UEGO air fuel ratio controller (AFR) and gauge in one. It unites accuracy, speed and control with an easy to read, digital LED display and sweeping LED needle that changes colors as AFR changes