Digital Wideband Air/Fuel Ratio Gauge; Black 10 Color (Universal; Some Adaptation May Be Required)

Digital Wideband Gauge. The Digital Wideband Air/Fuel Ratio Gauge in Black with 10 selectable colors is designed to monitor and display your vehicle’s air-to-fuel ratio with high precision. It delivers real-time AFR readings from 10.00 to 20.00, allowing enthusiasts and professionals to accurately tune engines for optimal performance and improved fuel efficiency. This essential gauge helps prevent engine damage by ensuring the mixture stays safely within rich, optimal, or lean ranges.

Construction and Appearance. Featuring a flat black gauge face and a low profile tinted lens, this gauge combines sleek, modern styling with practical design. Its ultra-thin housing measures 1-1/16” deep and includes a clear digital LED numerical display measuring 3/8” by 5/8”. You can customize the display with ten color options, all illuminated by bright LED backlighting that includes a dimming feature suitable for night driving.

Installation. Installation requires welding the included mild steel sensor bung to the exhaust pipe and mounting the gauge using the supplied bracket and hardware. The wiring harnesses use modular connectors to simplify electrical setup, making installation straightforward for those with moderate mechanical and electrical experience.

Warranty. This product includes a one-year limited warranty for added peace of mind.

Application. Designed to fit universal applications, although some adaptation may be necessary depending on your vehicle’s specifications.

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