The new 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 02 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 02 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

So make the right decision for your vehicle and choose the quality of Jet Performance.

Note: Professional installation is recommended.