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Orders are dispatched within 24-48 business hours.
30 day money back guarantee.
We offer 10 years of after-sales service for our kits.
Easy to install and compatible with 95% of indirect electronic fuel injection engines manufactured after 1998.
Attention! Our ethanol kits are not compatible with vehicles equipped with monopoint injection, direct injection, or carburetors.
EcoFuelBox PRO+ is the most advanced ethanol kit on the market, equipped with a powerful microcontroller and firmware with machine learning algorithm, providing unmatched fuel efficiency and performance.
External temperature sensor (magnetic) allows the kit to start your engine easily even in very cold winters, while the fuel sensor (ethanol sensor) allows the kit to monitor the ethanol level in the fuel and adjust the air/fuel ratio in real-time for better fuel economy.
The ease of installation and use, along with the ability to adjust settings, make our E85 ethanol kits suitable for both individuals and professional installers looking for a hassle-free conversion of their vehicles to E85 ethanol.
✔️ Designed, developed, and manufactured in FRANCE.
✔️ Covered by a 3-year warranty.
✔️ Ethanol Kit compliant with CE standards and directives: EMC 2004/108/CE, EN61000-6-1: 2007, EN61000-6-3: 2007, AEC-Q100
✔️ Reduces your fuel budget by 50% per tank with E85 (depending on local ethanol prices).
✔️ 100% automatic, allowing the vehicle to run on E85 ethanol, SP95/SP98, or a blend of these two fuels.
✔️ Cold start system with remote sensor for easy starting.
✔️ Easy installation, the kit can be mounted in 25-60 minutes (depending on the vehicle). No need to cut or solder vehicle wires.
Adjustable Parameters:
✔️ Air/fuel mixture ratio during cold start.
✔️ Air/fuel mixture ratio during warm start.
✔️ Air/fuel mixture ratio after starting.
Please note that after installing the EcoFuelBox PRO or PRO+ bioethanol conversion kit, in 98% of cases, no adjustment of the box is required as our conversion kit will automatically adapt to your vehicle. However, in cases where adjustment may be necessary (e.g., if certain car sensors are faulty), you can adjust the necessary settings in 5 to 10 minutes. Whereas with other kits available on the market, in addition to the initial cost, you will have to spend a lot of time and money to make your car run on ethanol.
Box Contents:
1 x E85 EcoFuelBox PRO+ main unit.
1 x Temperature sensor.
1 x Fuel sensor.
1 x Fuel sensor cable.
1 x Reinforced fuel hose SAE J30R (special ethanol) of 50cm.
7 x Quick hose connectors (6.30mm / 7.89mm / 9.46mm)
5 x Hose clamps.
1 x Polarity tester.
10 x Nylon cable ties.
1 x 30-page User Manual (the most detailed on the market)
All types of connectors are available: Bosch EV1, Bosch EV6, Delphi, Denso, Honda, Toyota.
Each kit comes with ONLY ONE type of connectors, compatible with the customer's vehicle or according to the customer's choice.
Order your kit now and pay 50% less for your fuel!
If you have any questions or want to check if your car is compatible, contact our Customer Service via the chat on our website, by phone at: 04 28 29 82 61, or by email using the contact form. Our team will be happy to assist you.
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A mon avis ecofuelbox Pro+ est le meilleur boitier de conversion bio ethanol sur le marché. De plus c'est le seul kit compatible avec les moteurs HEMI. Reçu ma commande en 24h. Simple à installer et fonctionne parfaitement sur Chrysler 300C 6.1 HEMI SRT-8 de 2011. Communication avec le service technique très rapide et agréable.
Kit de conversion de bonne qualité. Excellente communication avec le service client. Très satisfait du produit. Installé sur Dodge Ram 1500
I installed the EcoFuelBox Pro+ kit on my Ford Mustang 5.0 V8 in December 2021 and am very pleased with the results. Installation took me almost an hour. The engine runs great with aproximatevely 5% of gain in power (because of the E85). Here in Sweden winters are quite cold, but I haven't experienced cold start issues with this kit. After-sales team was very kind and professional and helped me a lot during the installation process.
Installé sur Dodge RAM 1500. C'est le 2ème kit que j'achète. Le premier kit (4 cylindres) a été installé sur Ford Focus de 2009 et fonctionne comme une horloge. Service après-vente réactif. J'avais besoin de conseils pour installer le kit et Alex du support technique m'a aidé par téléphone pour me dépanner par rapport au problème que j'avais.