Optifuel Fuel Saver Reviews: Is This Fuel Saver Any Good?

An increasing number of manufacturers are developing environmentally friendly products that can help improve our quality of life while also repairing the damage done to our planet’s climate.

By reducing the amount of carbon dioxide released into the atmosphere by 19.4 lbs per gallon, according to research conducted by third parties, each gallon of gas saved helps reduce the United States’ dependence on foreign crude oil.

For the first time, manufacturers have created a plug-and-play green technology that can serve not one but two purposes in your car. Using this preprogrammed green technology, you can save money on gas by reducing your vehicle’s fuel consumption, and you can enhance your vehicle’s performance by boosting your electronic control unit (ECU).

We’ll go over everything you need to know about the Optifuel Saver, including what it does, how to install it, what it can save you, what it can’t do, and why you should buy it. We’ll also go over what it can cost you, customer feedback, and frequently asked questions.

Optifuel Fuel Saver review

All about the Optifuel Saver

You can use the Optifuel Saver to save money on your gas. This device is an all-season fuel-saving technology that is lighter and more portable than any other cutting-edge innovation. The ECU in your car can be remapped and reworked with the help of this fuel saving device in order to optimize fuel consumption based on your driving habits.

The Optifuel Saver is a cutting-edge, green, preprogrammed technology that was made to help you save money at the pump by making your car use less gas. You can save up to 35% of your fuel consumption by using the pre-programmed fuel saving features of Optifuel.

The Optifuel Saver is a plug-in device that is ready to use. As a fuel saving technology, this preprogrammed ready device helps you save money because it reduces the amount of gas you use. It is also good for the environment because it reduces and eliminates CO2 toxins released into the atmosphere.

In terms of ease of use, Optifuel’s pre programmed fuel saving device plugs in and is ready to go. All you need to do is locate your vehicle’s OBD2 port (if you’re unsure of where to find yours, check out our OBD2 Port Locator) and plug in this green fuel reduction tech. A brief detailed guide is right below) and plug it in. When you use the Optifuel Saver with your OBD2 port, you can get more horsepower and torque.

The Optifuel Saver is a reliable device that works with virtually any vehicle. Any car made after 1996 can use this. OBD2 protocols are used to remap and rebuild the car’s computer ECU. using this green technology. The device constantly re-programs the ECU after you drive 200 kilometers, which is about 150 miles. This is done to save fuel and cut down on CO2 emissions.


Benefits of Optifuel Saver

You may save money at the gas pump with the Fuel Saver, a device that doesn’t require pricey car changes.

Most vehicles have an electronic control unit (ECU) system, which is a programmable chip that can be used with the Fuel Saver to reprogram your vehicle’s system to improve fuel efficiency by 15–25% and add 35–45% more power and torque!

The Fuel Saver is small and lightweight, so you don’t have to worry about making your vehicle look cluttered with a large and cumbersome accessory. Having a gadget this small and light makes it quite easy to install and conceal.

Help Fight Against Climate Change: When you use the Fuel Saver to reduce your fuel use at the pump, you are actively helping to reduce the destructive carbon pollution that transportation produces! To combat climate change, this all-season fuel saving technology not only reduces gasoline use, but also reduces emissions. When people use less fuel, they release less CO2 into the environment, which slows down climate change.

Easy to Use: Installation is a breeze with this gadget. To get started, simply follow the step-by-step instructions found in the following table. Either in your vehicle’s user handbook or on the instructional panel included in the Fuel Saver box, the OBD2 port can readily be identified.

Strong Compatibility: In addition to its great compatibility and strength, this gadget is safe, light, and environmentally friendly. All OBD-II-compliant vehicles can use it. Since 1996, this OBD-II has been installed in autos. Most 1996 and newer vehicle models are compatible with this Fuel Saver’s design.


How to operate/Install the Optifuel Saver

You can save money and time by using the Optifuel Saver, a cutting-edge green technology that reduces and regulates fuel consumption. You can follow this guide to get the most out of these devices.

Step One: You put the car in park. Then you remove the ignition key from your car.

Step Two: Plugging in the Optifuel Saver is as easy as finding your car’s OBD2 port. This review has full instructions on how to find your car’s OBD2 port for your convenience.

Step Three: Once you’ve located the OBD2 port, all that’s left is to turn the key to start the car. In the first stage (do not start the car), you twist your key enough to power the dashboard.

Step Four: For roughly five (5) seconds, you push the reset button after you have turned the keys to turn on the dashboard lights. After that, you’ll have to wait anything from 30 to 54 seconds for the Optifuel Saver to establish communication with your car’s OBD2 and connect to the ECU.

Step Five: Start your engine as soon as the device has communicated with your OBD2 port. For the Optifuel Saver to work, you must have traveled at least 200 kilometers (150 miles) before it can recognize your car and adjust to your driving habits.

Pros and Cons of Optifuel Saver (Optifuel Fuel Saver reviews USA)


  •     Ultra-lightweight and easy to carry.
  •     As a single Optifuel Saver can be used on a variety of vehicles, it has a wide range of compatibility.
  •     The most efficient and effective
  •     Enhances your computer’s microprocessor (ECP)
  •     Power and torque of your vehicle are increased.
  •     The app is easy to use.
  •     Installing this device couldn’t be simpler.
  •     technology that is less harmful to the environment
  •     Fighting climate change is aided by this product
  •     Reduction of carbon dioxide (CO2) emissions
  •     Saving money at the gas pump
  •     The prices are reasonable.
  •     60 percent off
  •     Door-to-door delivery and lightning-fast shipping
  •     There is no requirement for additional upkeep.
  •     3 years of coverage
  •     Money back guarantee for 30 days.


  •     Rare and hard to come by
  •     Limited time offer on purchases
  •     It is currently available for purchase online.
  •     only accessible through the company’s main website.

Click Here To Purchase OPTIFUEL FUEL SAVER Directly From The Official Website Now.

Why do you need to buy the Optifuel Saver?

When it comes to ordering, there are numerous reasons to do so. The Optifuel Saver has proven to be both effective and efficient when it comes to cutting down on fuel consumption.

For those who want to save money on gas and electricity, Optifuel saving technology provides an easy method. Installing and using it is a breeze for everyone. Even so, the Optifuel Saver will need to analyze your vehicle’s performance data in order to determine how best it can help you save money on gas. This device can be unplugged at any moment without damaging your vehicle’s mechanical and electrical systems, and instead helps restore your vehicle to its original state.

Achieve better automobile performance with Optifuel Savings Technology. After around 150 miles (200 km) of road use, the Optifuel Saver adapts to the car and keeps remapping the ECU to cut fuel consumption according to the driver’s behavior.

Based on how you drive, the Optifuel Saver changes the computer ECU’s map to make your car run better. It increases the power and torque of your car, allowing you to use less gas. The map is constantly being updated as you progress through the game. Fuel consumption is kept at an ideal level for your driving style.

Regardless of its size or weight, this fuel saver is a cutting-edge device that saves you money at the pump. Compared to other fuel-saving features that come with your car, the Optifuel Saver can save you up to 35% of your fuel.

The Plug Drive is another feature of the Optifuel Saver. This ready-to-use device saves fuel and helps the economy and the environment by reducing the amount of harmful chemicals that are released into the air. To use this fuel saver, simply plug it into your car’s OBD2 port, and it will automatically detect your vehicle’s engine and provide you with real-time fuel economy data.

The Optifuel Saver is a sturdy and lightweight device that may be used in any vehicle. Any car made after 1996 can use this. It remaps the car’s computer ECU using OBD2 protocols. The device constantly re-programs the ECU after you drive 200 kilometers, which is about 150 miles. This is done to save fuel and cut down on CO2 emissions.

Where to locate your OBD2 port (Optifuel Fuel Saver reviews)

Locating the OBD2 in your vehicle varies according to the vehicle’s model and brand.

  1. Under the steering column on the driver’s side of the dashboard
  2. On the driver’s side, between the driver’s door and the steering wheel column area, under the dashboard.
  3. On the driver’s side, between the steering wheel column and the center console, under the dashboard.
  4. This is between the steering wheel and the center console on the dashboard on the driver’s side.
  5. Between the driver’s side door and the steering wheel column, in the dashboard instrument/gauge region.
  6. Left of the vehicle’s centerline is the vertical center console.
  7. Right of the vehicle centerline or passenger side of the center console, the vertical surface of the center console.
  8. A horizontal surface at the front passenger area.
  9. Glow compartment on the passenger side, under the left lower fender.

Where you can purchase the Optifuel Saver

Green technologies like the Optifuel consumption saver is ready to go. However, this product cannot be purchased at local convenience stores. Fuel savers are available for purchase on the company’s official website for a short time only. Why? Purchasing from the company’s official website is a great way to receive the actual Optifuel Saver and not a counterfeit from a swindler, you get a 50% discount on sales per unit plus an additional 10% limited discount, and you get free delivery.

When you wish to return an item, there is no problem whatsoever. A complete refund is available within 30 days of purchase if you are not satisfied with your purchase of the Optifuel Saver (which happens very seldom). Besides the shipping costs, there are no additional charges other than the 48-hour shipment time and the typical delivery time of 5 to 7 business days. 

Quantities and prices

The Optifuel Saver comes with mouthwatering features and benefits. All of these advantages are backed up by a limited-time 50% discount and an additional 10% off sales. Below are the available quantities and prices.

Purchase one Optifuel Saver for $49.97.

Buy two $39.99 Optifuel Savers for a total of $119.97.

Purchase 5 Optifuel Saver at $29.99 each for a total of $149.95.

Additional payments include shipping fees.


Customer Reviews

Michelle S. Reviewed: “Very happy and beyond impressed with this new technology! My 2009 Honda Accord had an average mpg of around 35. I wanted to improve this. So I checked the pressure on my tires and added this fuel saver chip. It says it takes about 150 miles to adjust the computer’s ECU. I filled up the tank with fuel and took a trip to visit my parents out of state. It was a 167-mile round trip. My fuel mpg for that trip was a little over 47. Thanks guys! ” Yes, I recommend this product.

Robert G. Reviewed: Wow, this is wonderful. I love this. It really has improved my truck’s gas mileage, almost doubling it! Yes, I recommend this product.

Tammy S. I don’t understand how it works, but it does. I don’t understand. I feel seriously stupid. But my gas lasts longer. I watched a few YouTube videos; they said the same thing about mileage; not much difference, but better. I drove a lot more to check and see if this worked. After driving a ton more, my gas tank is still way more full than it usually is. It doesn’t make sense. I also noticed a change in the feel of the drive. It made my car feel like it had more energy. It’s difficult to put into words. But I’m really happy I took a chance and got this! Yes, I recommend this product.

John S. Reviewed: An easy way to save money at the pump! It was easy to install and I have gained 4 miles per gallon on fuel so far. Yes, I recommend this product.

As a mechanic, I know some devices for cars draw more power than they are worth. However, it’s the fuel you have to pay for. OptiFuel handles these inefficiencies by improving my car’s fuel system. That way, you only pay for the fuel you consume.

Cait R. Reviewed: My family drives around a lot, taking the kids around. I gained 7 miles per gallon, so I’m happy with this product.


Frequently Asked Questions (Optifuel Saver Reviews USA)

Most of our readers may have specific questions regarding the Optifuel Saver. We have tried to outline some possible FAQs and their answers below.

Will this work on my 2016 Chevy Silverado? 

Yes! The Optifuel Saver is compatible with the Chevy Silverado 2016. As a matter of fact, the Optifuel Saver is compatible with it as long as it has the On-Board Diagnostics II (OBD2) port. The Ecoplus is compatible with all cars that were made after 1996 because they were made with this port in them, and cars produced in Europe came with this feature after 2001. You can easily install the EcoPlus by plugging it into the OBD2 port.

My truck has keyless ignition. Will this still work? (Optifuel Saver reviews)

Yes! The Optifuel Saver can be used in a keyless ignition. This device is a plug-in ready device that is compatible with all vehicles as long as they have an OBD2 port. The device would communicate with it and boost your ECU system and serve you effortlessly.

Why don’t auto manufacturers incorporate the same technology into their vehicles? (Optifuel Saver reviews USA)

While some auto manufacturers do optimize fuel consumption in some of their models, most do not because manufacturers and big oil work together.

Where is the reset button located on the device? How do you access it?

The reset button is on the flat top side of the device, which is on the other side from where you plug it in. On the flat surface, you will see two small holes. Find the slightly larger hole on the top left and put a pin in it to turn on the reset button.

Is it suitable for both diesel and gasoline engines?

Absolutely yes. This all-season fuel saving is designed to affect the amount of fuel a car consumes, despite the type of fuel used.

Will my car’s warranty be affected?

No. The Optifuel Saver is a safe plug-in device and will not affect your car’s warranty, nor will it cause any damage to your car.

Can it be transferred to another car? 

Definitely. Because the Optifuel Saver is a game-changing universal-fit product that requires no set-up and zero maintenance, you can easily transfer it between cars.

Will it affect the computer in my car?

No, the Optifuel Saver does not affect your car’s wiring or ICU.

Will it remain on even if the engine is turned off?

Definitely no. The Optifuel Saver works with your car. This means that it only works when the engine is on.

Can it affect my battery and cause it to run down? 

Absolutely not. While the Optifuel Saver is plugged into your battery as it runs on electricity, it is controlled by the ignition. When the ignition is off, the Optifuel Saver remains in standby mode, which uses no more electricity than the electronic clock on your dashboard.


If you’ve made it this far, the Optifuel Saver is the best way to reduce your excessive fuel use.

With this clever fuel-saving green gadget, you should upgrade your car as soon as possible. This device not only helps you save up to 35% on fuel, but it is also easy to use and install, so you don’t have to be an expert to do it.

The Optifuel Saver is good for the environment, is small and light, and works with all kinds of vehicles.

If you can’t keep up with how much gas your car uses, the best thing to do is get an Optifuel pre-programmed fuel-saving device.

Now is the time to order yours.

Don’t wait any longer to get your hands on one while it’s still available!


To Top

Pin It on Pinterest

Share This