The Jet Performance Air/Fuel Monitor is designed for the driver who wants to monitor engine efficiency and fuel mileage. It features a backlit LCD and eight different monitoring screens to choose from including air/fuel ratio and O2 voltage. This information can be used to fine tune the vehicle for optimum performance and mileage. The Jet Performance Air/Fuel Monitor ties in with the original stock O2 sensor on any vehicle that is equipped with one.

• Monitors engine efficiency and fuel mileage
• Features backlit LCD and eight different monitoring screens
• Fine tune the vehicle for optimum performance and mileage
• Vehicle must have O2 sensor

Outfit your vehicle with a Jet Performance Air/Fuel Monitor and be more informed, allowing you to be more alter your driving habits to increase your vehicles fuel economy.

Note: Professional installation is recommended.