SAVES MONEY AT EVERY FILL-UP

Designed to reduce your car's fuel consumption. With its advanced technology, you'll drive further on each tank, resulting in significant savings at the pump.

INCREASED PERFORMANCE AND LOWER CONSUMPTION

Unlocks the full potential of your vehicle by optimizing it's Engine Control Unit (ECU) settings. FuelSpar adapts to your driving habits, increases performance, and reduces consumption by up to 35%.

SMALL, LIGHTWEIGHT AND AFFORDABLE

Lower fuel consumption without chip-tuning or other expensive gadgets. This small, lightweight and affordable device is easy to install and blends seamlessly with your car’s interior.

COMPATIBLE WITH EVERY CAR

Designed for OBD2-equipped vehicles, ensuring broad compatibility with all passanger car brands and models built in 2001 or newer.

EASY TO INSTALL

Installation of FuelSpar is very simple, no technical knowledge required. Just plug it into the OBD2 connector and enjoy a fuel-efficient drive. No additional settings are required. 

GOOD FOR THE ENVIROMENT

Reducing fuel consumption will also reduce the amount of carbon emissions produced by your vehicle. It’s an easy way to do your part for the environment.

Try FuelSpar fuel saver completely risk-free. Simply order it, try it and if you're not happy with it, just send us an email within 30 days of purchase and we'll refund your money. No conditions or questions asked.

Limited time offer:

FuelSave OBD2 funguje na báze zmeny signálu z riadiacej jednotky. Dôsledkom toho sa mení celá mapa vstrekovania pre nízku spotrebu a zníženie emisií. Automaticky rozpozná vaše jazdné návyky a vytvorí novú mapu v riadiacej jednotke pre zníženie spotreby až o 15%.

FuelSave OBD2 works by changing the signal from the control unit. As a result, the entire injection map is changed for low consumption and reduced emissions. It automatically detects your driving habits and creates a new map in the control unit to reduce consumption by up to 15%.

Yes, FuelSpar works in all cars equipped with OBD2 port (all manufactured after 2001).

The FuelSpar fuel saver first analyzes your car and your driving habits and after about 200 km of driving and then adapts itself to your car and driving style to save fuel.

Šetrič paliva FuelSpar najprv analyzuje vaše vozidlo a vaše jazdné návyky a po približne 200 km jazdy sa prispôsobí vášmu vozidlu a štýlu jazdy, aby šetril palivo.

Áno. Všetky nastavenia sú vykonané v normách udávaných výrobcom. FuelSpar nepoškodzuje motor ani iné časti vozidla.

Yes. All settings are made within the standards specified by the manufacturer. FuelSpar does not damage the engine or other parts of the vehicle.

1. Pull the key out of the ignition.
2. Plug the device into the OBD2 connector
3.Insert the key into the ignition and turn the key to first gear (do not start the car).
4.Press the reset button for about 5 seconds. After releasing the button, wait for about 30-50 seconds. (the device will communicate and establish a connection with the ECU)
5. Start the engine.

1. Vytiahnite kľúč zo zapaľovania.
2. Zapojte zariadenie do OBD2 konektora
3.Vložte kľúč do zapaľovania a otočte kľúč do prvého stupňa (neštartujte auto).
4.Tlačidlo Reset stlačte asi na 5 sekúnd. Po uvoľnení tlačidla počkajte asi 30-50 sekúnd. (zariadenie bude komunikovať a nadviaže spojenie s ECU)
5. Naštartujte motor.

Yes. Just disconnect the device from the OBD2 connector and the vehicle will automatically return to the original settings. No further adjustments need to be made.


Áno. Stačí odpojiť zariadenie z OBD2 konektora sa vozidlo automaticky vráti do pôvodných nastavení. Nie je potrebné vykonávať žiadne ďalšie úpravy.

We have all goods in stock in our European warehouse. We will ship your order within 2 working days of receiving it. Delivery by courier takes 1-3 days.

You can send your order back to us within 30 days without reason, in which case we will refund your order. To start the process, just send our customer support team an email with your request.

If you have any further questions, you can contact us by email or via our contact form and our customer service team will get back to you within 1 business day.