Prosport EVO Wideband Red & Blue 52mm Digital Air Fuel Ratio Kit

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 widest range 10.0:1 to 20.0:1 AFR readings on the planet. Featuring a Dual color (Red or Blue) readout in the center of the gauge and a bar-graph syle LED's around the outside of the gauge for immediate reference to AFR. This is a complete kit that includes everything you need AFR digital Gauge Bosch 4.9 5 wire heated O2 sensor Weld in Bung Instructions Wiring harness (Gauge to O2 sensor) 10 feet long Plug and play wiring harness Decals 0-5 volt output signal for data logging Important Note: This item is not vehicle specific. It is compatible with a wide range of applications and is therefore displayed on our site regardless of your vehicle selection. Please review the specifications and verify compatibility prior to placing your order.