Curb Hoppers0My CartProsport Performance GaugesAir-Fuel Ratio Gauge - Premium - Wideband - 10.0:1-20.0:1 AFR - Electric - Analog / Digital - 2-1/16 in Diameter - Black Face - Blue / Red / White LED - EachListing ID: 1272222Manufacturer Part Number: 216SMWAAFR-WO-SFOut Of StockBrand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.