Compare Quick view DAYTONA SENSORS WEGO III Dual Wide-Band Air/Fuel Ratio Kit Daytona Sensors, LLC MSRP: Now: $562.95 Was: Air-Fuel Ratio Interface - WEGO III - Wideband - Dual Channel - 0-5V Output - Controller / Sensors Included - Universal - Kit MSRP: Now: $562.95 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: Now: $562.95 Was: Subtotal: