AEM?s Wideband UEGO allows you to control, and accurately monitor your Air/Fuel Ratio as a quality, and cost effective tuning tool. The AEM AFR gauge monitoring tool provides accurate data that is essential to a safe and powerful tune.

WHY YOU NEED ONE:
The AEM 30-4110 wideband gauge is easy to read, highly accurate, and controls its data by a digital LED display and LED needle that will change colors as the ratios change from rich to lean. Utilizing a Genuine Bosch 4.9 LSU sensor.

• Gauge Display/0-5V Output Gasoline values from 10:1 to 20:1 AFR
• 0-5V Output E85 values from 6.6 to 13.2:1 AFR
• 0-5V Output Ethanol values from 6.14 to 12.3:1 AFR
• 0-5V Output Methanol values from 4.4 to 8.8: AFR
• Gauge Display/0-5V Output Lambda values from 0.68 to 1.36
• Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)
• Bosch 4.9 LSU wideband sensor and weld-in bung included
• No free air sensor calibration required - ever
• Interchangeable black and silver bezels included
• Interchangeable black and white faceplates included
• 52mm (2-1/16") gauge housing
• 0-5v analog output (10-20 AFR range only)

SPECIFICATIONS:

• Part Number: AEM 30-4110
• Design: Wideband Air/Fuel Gauge
• Condition: 100% BRAND NEW
• Size: 52mm (2 1/16")