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

Item HR42353
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$199.99

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      Product Information

      Features, Description, Q&A

      Features

      • 2-1/16 Inch Digital Wideband Air Fuel Ratio Gauge Kit
      • 52mm Electronic Digital AFR Gauge with Included O2 Sensor
      • Mild Steel Weld-In Sensor Bung with Plug
      • 12 Volt Wideband Controller with Data Logging Output and Wiring Harnesses
      • 10 Foot Sensor Harness and 7 Foot Controller-to-Gauge Wire Harness
      • 3 Foot Data Logging Harness and 5 Foot Power Harness
      • Digital AFR Wideband Gauge Visor, Mounting Bracket, and Hardware
      • Installation Instructions Included
      • Selectable Gasoline AFR Range from 10.01 to 20.00
      • E85 AFR Range from 6.66 to 13.31
      • Selectable Lambda Reading from 0.683 to 1.365
      • Ultra Bright 4-Digit Color Changing LED Display
      • 7 Color Options and 2 Color Cycle Modes for Display
      • Tri-Color LED Ring Indicating Rich, Lean, and Optimal Values
      • LED Backlighting with Dimming Feature Connected to Headlight Switch
      • Universal Fit; Some Adaptation May Be Required

      Description

      Wideband Air/Fuel Ratio Gauge. The Digital Wideband Air/Fuel Ratio Gauge with a white 7-color display provides precise real-time monitoring of your vehicle’s air-to-fuel ratio, essential for achieving optimal engine performance and tuning. This gauge is ideal for performance vehicles to help maximize power output, improve fuel efficiency, and reduce emissions.

      Construction and Appearance. Featuring a durable 52mm white dial face with a flat clear lens, the gauge includes an ultra-bright 4-digit LED display capable of cycling through seven color options. The tri-color LED ring surrounding the display visually indicates whether the mixture is rich, lean, or optimal, while the LED backlighting includes an adjustable dimming function when connected to the vehicle’s factory headlight circuit.

      Installation. Installation is straightforward, including a mild steel weld-in bung for sensor placement on the exhaust pipe. The kit includes all necessary wiring harnesses and mounting hardware to facilitate installation without complex modifications, though some vehicle-specific adaptation may be required.

      Warranty. This product is backed by a one-year limited warranty to ensure quality and durability.
      Application. Universal fitment; some adaptation may be required.

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

      4.6

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