Air/Fuel Ratio (EGT) Monitoring Systems

JEGS carries a number of air/fuel ratio meters, gauges and monitoring systems. Tuning a vehicle to the right air/fuel mixture can improve performance and increase fuel mileage. For racing applications, an air/fuel meter lets you get the most out of a race engine and can help you tune for atmospheric conditions. Trust JEGS to provide top of the line air/fuel ratio meters, gauges and monitoring systems at the best prices!

Individual Parts Product Groups
Category: Gauges & Tachs Air/Fuel Ratio (EGT) Monitoring Systems

Digital UEGO Wideband AFR Gauge Accurate To 0.1 AFR


Digital UEGO Wideband AFR Gauge
  • Accurate To 0.1 AFR
  • 0-5V Analog Output
  • Bosch 4.9 LSU Sensor
  • Multi-Color LED Needle
  • Includes Black & Silver Faceplates & Bezels
  • Reversible Faceplates For AFR or Lambda Ratio
  • $194.90
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    X-Series Wideband UEGO AFR Sensor Controller Gauge With X-Digital Technology


    X-Series Wideband UEGO AFR Sensor Controller Gauge
  • With X-Digital Technology
  • Includes X-Series Wideband Controller Gauge Bosch 4.9LSU Sensor Wiring Harnesses
  • Black Bezel, Black AFR/Lambda Faceplate And O2 Sensor Bung
  • $196.65
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    Powerdex AFX Gen2 Air/Fuel Ratio Monitor Kit Includes:


    Powerdex AFX Gen2 Air/Fuel Ratio Monitor Kit
  • Includes:
  • Module
  • Wiring Harness
  • Wideband Sensor
  • Exhaust Boss And Plug
  • Timing Manual
  • $295.90
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