30-4110 AEM Wideband O2 Air/Fuel UEGO Gauge Kit Active Fuel Management Disable easy to read color screen

easy to read color screen

** We have 1 AutoCal that has been returned/exchanged

All 2010+ owners are strongly encouraged to use a minimum of 89 octane at all times due to compression ratio

We reserve the right to modify that policy as we see fit and will notify all affected parties

Or would you like to have one of the most powerful PC-based scan and diagnostic tools available for your GM vehicle

30-4110 AEM Wideband O2 Air/Fuel UEGO Gauge Kit Active Fuel Management Disable easy to read color screenOVERVIEW AEMs legendary Wideband O2 Air Fuel UEGO Gauge unites unsurpassed accuracy, speed and control with an easy to read, digital interface. This gauge type controller features a digital LED display and sweeping LED needle that changes colors as AFR changes from rich to lean. The units 52mm (2 1 16) gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere. All AEM digital gauges feature a 0 5v analog output for use with