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OptiFuel delivers immediate fuel savings right out of the box
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OptiFuel is Your Best Fuel-Saving Companion - The New & Improved 2026 Model
OptiFuel delivers immediate fuel savings right out of the box.
Designed to work with your car's OBD2 port, OptiFuel enhances fuel efficiency by up to 15% with zero learning phase.
This innovative plug-and-drive solution reduces harmful emissions and improves your vehicle's engine performance without compromising power.
Whether you drive petrol or diesel, OptiFuel is your go-to solution for a greener and more economical drive.
OptiFuel
Competitor
We’re confident you will love staying in shape with OptiFuel just like our 2000+ customers. However, in the unlikely case you are not satisfied, just return the package within 30 days.
Verified Buyer
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Frequently Asked Question
OptiFuel is a small plug-and-drive device that connects to your car's OBD2 diagnostic port. Once installed, it communicates with your vehicle's ECU (Engine Control Unit) and optimizes fuel injection, timing, and combustion parameters. After approximately 200 km / 150 miles of driving, OptiFuel learns your driving habits and adjusts itself to deliver maximum fuel savings tailored to your vehicle.
Most drivers see fuel savings of up to 15%, depending on their vehicle type, driving habits, and road conditions. The device continuously adapts to your driving style, so savings may improve over time as it learns how you drive.
OptiFuel is universally compatible with all petrol and diesel vehicles manufactured from 1996 onwards. If your car has an OBD2 port (which virtually all cars since 1996 do), OptiFuel will work with it.
Installation takes less than 2 minutes and requires zero tools or mechanical knowledge. Simply turn off your engine, locate the OBD2 port under your steering wheel, plug OptiFuel in, turn the ignition to the first position (without starting the engine), press the reset button for 5 seconds, wait about 30–54 seconds, and start your car. That's it.
None at all. Once it's plugged in, there's nothing else to do — no software updates, no servicing, no ongoing costs.
In most vehicles, the OBD2 port is located under the dashboard on the driver's side, usually near the steering column. It can sometimes be found behind a small panel or cover. Check your vehicle's owner manual if you're unsure.
No. OptiFuel only draws minimal power when the ignition is on. It will not drain your battery when the car is parked.
All orders will be shipped within 48 hours of order confirmation. You’ll receive an email with your tracking number once your order has been shipped.
Standard shipping takes 5-12 working days depending on your location. We work with reliable shipping partners to ensure your order arrives safely and securely. Please note that delivery times may vary slightly during peak seasons or due to weather conditions, but we always strive to get your order to you as quickly as possible.
When your order ships, you will receive an email confirmation with a tracking number and a link to track your shipment.
Product Name: OptiFuel OBD2 Fuel Optimization Device
Compatibility: All petrol & diesel vehicles from 1996 onwards
Protocol Support: OBD2 / EOBD standard protocols
Fuel Savings: Up to 15% reduction in fuel consumption
Calibration Period: Approx. 200 km / 150 miles of driving
Maintenance: None required
Installation Time: Under 2 minutes, no tools required
Connector Type: OBD2 (16-pin male connector)
Power Source: Powered via OBD2 port (no batteries needed)
Operating Voltage: 12V DC
Operating Temperature: -40°C to +85°C
Dimensions: 50 × 43 × 25 mm
Weight: 26 g
1× OptiFuel device
1× User manual
Stock: Only 59 Left!
