5 (598) · $ 40.99 · In stock
Prosport’s Evo Premium Series 52mm Wideband Air/Fuel Ratio Gauge provides data on exactly how rich or lean an engine is running at any load. This
AEM Wideband Air Fuel Ratio Gauge
Air Fuel Ratio Gauges & Kits: Narrow & Wideband
Utilizing the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9 (Prosport Inc. is the only one in the USA to use them) our gauge now has the
Prosport Gauges EVO Wideband 52mm Digital Air Fuel Ratio Kit for Car Engine
Air & Fuel Ratio - Gauges: Automotive
GlowShift Wideband Gauges for Cars and Trucks
Air Fuel Ratio Gauges
Wideband UEGO Air/Fuel Ratio Gauge 52mm (2-1/16”) with 4.9 LSU Sensor, Digital AFR Controller Gauge, Wideband O2 Control Sensor kit
Air & Fuel Ratio - Gauges: Automotive
AEM 30-4110 UEGO Wideband O2 Air Fuel Ratio Gauge AFR 52mm with 4.9 LSU Sensor