The 2-1/16" Premium EVO Wideband Digital Air Fuel Ratio kit from Prosport Gauges delivers precise, real-time monitoring of your wideband air/fuel, built for enthusiasts who demand accuracy and a clean in-cabin look.

• 2-1/16 gauge size for a wide range of pods and clusters
• Evo Premium Series styling
• Bright, easy-to-read display day or night
• Durable build engineered for automotive environments
• Straightforward installation with Prosport senders and harnesses

Details: Installation Instructions Operation Instructions Premium EVO Series Wideband Air Fuel Ratio Gauge 52mm (2 1/16") This one gauge will display Red, Blue, Green and White. 7 stages of dimming for both day and night viewing Includes 0-5 volt output signal for data-logging Utilizing the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9 our gauge now has the widest range 10.0:1 to 20.0:1 AFR readings on the planet. Featuring four color choices in one gauge (Red/Blue/Green/White) with a huge 52mm digital readout in the center of the gauge and a bar-graph syle LED's around the outside of the gaug

At a glance:

• Function: Wideband Air/Fuel
• Gauge Size: 2-1/16" (52mm)
• Series: EVO Premium Series
• Display: Digital
• Fitment: Universal — fits most vehicles

Backed by Prosport quality and shipped fast from Speedzone Performance.