Economy OBDⅡ is a Chip Tuning Box which can be plugged into OBDⅡ connector of your car for decreasing the fuel consumption of your car. When plugged into OBDⅡ connector, it can receive the information from ECU. Then according to the data received, it can adjust the boost pressure, quantity of fuel, injection timing and pressure to decrease the fuel consumption ect.



Up to 15% fuel savings, it help you save fuel.

As you driving much more KM/Mile, it will renew the map and adjusts to match your car perfectly for more fuel saving.

This item does not damage the engine and the car ECU or any other negative effects to the car setting.

It does not change any of the settings permanently. if you want to turn back to the car's settings, just pull the item out of OBDⅡ connector.

Easy to installation, plug & play.