Description
Essential Air/Fuel Monitoring Tool. The Narrowband Air/Fuel Ratio Gauge provides quick, real-time feedback on your engine’s air/fuel mixture using a narrowband O2 sensor signal. It’s a great tool for tuning, diagnostics, and monitoring engine health in performance or modified vehicles.
Construction and Appearance. Featuring a clean white face and LED display with 7 selectable backlight colors, this gauge is both functional and stylish. Its compact design allows for easy integration into most standard gauge pods, while the durable housing ensures reliable performance.
Installation. Installation is easy and involves tapping into the existing narrowband O2 sensor signal wire. Basic electrical wiring is required, and some adaptation may be necessary depending on the vehicle.
Warranty. This product includes a one-year limited warranty.
Application. This Narrowband Air/Fuel Ratio Gauge offers universal fitment; some adaptation may be required.
CA Residents: WARNING: Cancer and Reproductive Harm
- Narrowband Air/Fuel Ratio Gauge
- Monitors Narrowband O2 Sensor for Basic Air/Fuel Readings
- White Face with 7 Selectable Backlight Colors
- LED Display for Quick, Easy-to-Read Feedback
- Ideal for Tuning and Engine Monitoring
- Compact Design Fits Most Gauge Pods
- Easy Installation
- One-Year Limited Warranty
- Universal Fitment; Some Adaptation May Be Required






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