Curb Hoppers0My CartProsport Performance GaugesAir-Fuel Ratio Gauge - EVO - Wideband - 10.0:1-20.0:1 AFR - Electric - Digital - 2-1/16 in Diameter - Black Face - Blue / Red LED - KitListing ID: 1272191Manufacturer Part Number: 216EVOAFRWB4.9-WOIn Stock, 2 AvailableWill Ship Within 3 Days$224.82Brand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.