Analog Wideband Air/Fuel Ratio Gauge; Tinted 7 Color (Universal; Some Adaptation May Be Required)

Analog Wideband Performance. The Analog Wideband Air/Fuel Ratio Gauge, Tinted 7 Color, is designed to provide precise real-time monitoring of your engine’s air-to-fuel ratio, essential for optimizing performance and tuning. This gauge measures AFR values from 10 to 20, helping you quickly identify conditions such as rich, optimal, or lean operation in any vehicle using unleaded fuel. It is ideal for performance enthusiasts looking to maintain engine efficiency and prevent damage caused by improper fuel mixtures.

Construction and Appearance. Featuring a 52mm black face with a low profile magnified tinted lens, this gauge combines style with functionality. The red needle moves smoothly through a 270-degree sweep, driven by stepper motor technology for accurate and fluid readings. It offers seven ultra-bright LED backlighting color options—Blue, Green, Red, Teal, Yellow, Purple, and White—which can be adjusted to match your vehicle’s interior lighting, with a memory function that retains your chosen setting.

Installation. Installation requires mounting the gauge and welding the included mild steel sensor bung to the exhaust pipe for oxygen sensor placement. Wiring harnesses are provided to connect the sensor, gauge, controller box, and power, with some vehicle adaptation necessary depending on configuration. The process is moderately technical but supported by detailed instructions.

Warranty. This product is backed by a one-year limited warranty, providing assurance of quality and durability.

Application. Fits universal applications; some adaptation and customization may be required for specific vehicle setups.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov