AEM 52mm O2 Air/Fuel Wideband AFR Gauge Kit | 30-4110

The AEM 52mm O2 Air/Fuel Wideband AFR Gauge Kit (30-4110) is a high-precision tool designed to provide real-time air/fuel ratio monitoring for performance tuning and engine optimization. Featuring cutting-edge technology and durable construction, this gauge ensures accurate and reliable readings for racers, tuners, and enthusiasts. Key Specifications Gauge Size: 52mm Air/Fuel Ratio Range: 0.0:1 to 20.0:1 AFR Sensor Type: Bosch 4.9 LSU Wideband O2 Sensor Voltage Output: 0-5V for data logging or ECU integration Display: Digital readout with a sweeping LED needle Optimized for Superior PerformanceThe AEM 30-4110 AFR Gauge provides instant and accurate air/fuel ratio readings, helping to fine-tune your engine for optimal power, fuel efficiency, and safety. It is suitable for both gasoline and alternative fuel applications, making it versatile for all types of performance setups. Lightweight and Durable ConstructionBuilt with premium materials and equipped with the Bosch 4.9 LSU wide