AEM Wideband Air Fuel gauge

$ 159.95

  • Interchangeable black and white faceplates included for customizing gauge appearance
  • Bosch 4.9 LSU wideband sensor and weld-in bung included PN 30-4110
  • No free air sensor calibration required ever
  • Interchangeable black and silver bezels included
  • 0-5V analog output 10-20 AFR range only