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AEM UEGO X-Series Wideband Controller w/ Gauge Kit

MODEL # AEM 30-0300

$182.99


  • Q: wideband  Duarte20141 year ago

    what is the difference between this wideband controller and the 4.9 version, besides price?
    • 0 of 0 people found the following answer helpful

      A:  Basically from the description, this gauge is going to be quicker and more accurate then most AFR gauges.

      Tyler A. @ RallySport Direct 1 year ago  
        
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