Air Fuel Ratio Gauge

This Air Fuel Ratio Gauge is brought to you by AutoDirectSave for your Acura. Premium, Type-S. UNIVERSAL AIR FUEL RATIO GAUGE -- Wideband UEGO Controller, Single Channel 2 1/16" Gauge, Black and Silver, 24 Color Coded LED Display Lights Provide Immediate Air Fuel Ratio Readout, Accurate To 01 AFR, Integrated 3 Digit Display Bosch Oxygen Sensor Included, No Laptop Required For Mounting. We guarantee that all aftermarket parts are from leading manufacturers with ISO-9001 and ISO-9002 certification. Our extensive line of aftermarket auto parts are engineered for a perfect fit every time.