Best Fuel Additive

Best Fuel Additive: What You Should Know Before Buying

We are living in a financially-strapped economy. Most people need a way to cut expenses. To make matters worse, salaries are not rising as much as inflation, making it harder to sustain daily expenses. Fuel costs are something that concerns most people.

Fuel additives are helpful in removing carbon deposits in the combustion chamber. Higher deposits affect the engine’s performance and fuel economy. Whether you are using gasoline or diesel, you may be concerned about the increase in fuel prices. No wonder why there are many people who are interested in ​finding the best fuel additive. Before buying the best fuel additive, make sure to take the following factors into consideration:

  1. Cost Efficiency
  2. Cleaning Capability
  3. Ease of Use
  4. Reviews

These additives can improve the quality and efficiency of your fuel and may save you some money. What is the best fuel additive that is available in the market today? If this is the question that you are asking, we got you covered! Keep on reading, and we will help you to come up with the right choice!

What Is Fuel Additive?

If you have not used a fuel additive before, chances are, it is because you are not aware of what it is and what it can do for your vehicle. So, to start this guide, let us first talk about what it is.

Simply put, they are something you add to the fuel tank in order to improve the quality and efficiency of the fuel that you are using in your vehicle. They have been more popular in recent years because many people are looking for the most effective way to maintain their engines and, more importantly, to improve fuel economy.

Benefits of Fuel Additives


It is not enough to know what exactly it is. To have a better understanding of how it works, here are some of the benefits that it can deliver:

  • Save a Lot of Money: If your car has been sitting for a while or you have just purchased a used car, then adding a fuel additive can be particularly helpful. You’ll be removing deposits and helping the engine perform better, thus using less fuel. Some of the chemicals may be effective in increasing your fuel economy by up to 8%.
  • Improved Power: Looking for the best way to enhance the power of your engine? It is believed to be highly instrumental in improving the octane rating of the fuel, which, in turn, will be vital in having more power while using the same amount of fuel.
  • Enhanced Lubrication: It is also believed that the use of fuel additives can be effective in improving lubrication for the engine. This equates to lesser wear and tear. This can prolong the functional life of the engine and can help minimize the likelihood that you will have to spend a lot on repairs and maintenance.
  • Good for the Environment: If you are conscious of the impacts of your car on the environment, there is another good reason to use fuel additives. It can result in better combustion. Consequently, this means that you will be producing fewer emissions. This is a good way to go green!

How To Choose The Best Fuel-Additive?


Thinking of which one to pick? To be sure that you will be making the right decision, make sure to take the following factors into consideration:

  • Cost Efficiency: Many may agree that cost is one of the most important considerations when evaluating the options that are available in the market. Although, quality should be given equal value. In addition, it will also be good to take a look at how much fuel it will treat. You may be interested in using it several times instead of just once. 
  • Cleaning Capability: Each fuel additive is made with different specifications. Consider which factors are most important to you when choosing. Therefore, you should pick one that can deliver what you’re looking for; its ability to clean your engine and be most beneficial. 
  • Ease of Use: Generally speaking, the way fuel additives are used will be the same across most brands. There are key differences, however. Packaging may be easier to use, hold more fluid, or show how much is left. Some require a funnel to pour, and some require a small or large amount of additive to be added to the fuel.
  • Reviews: If you still find it hard to decide which one to pick, check reviews. Thankfully, there are many reviews that you can find online. With this, it will be easier for you to compare and weigh the possibilities. Pay attention to what others are saying so that you will know what you can expect from a specific product.

Top Picks for the Best Fuel Additives

In this section, we will take a look at some of the best products that are currently available in the market, as well as a few of their pros and cons.

1. BG 44K Fuel System Cleaner


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Are you looking for the perfect way to improve fuel economy and engine performance? There is no need to search far. Whether it is for the restoration of performance, improving efficiency, or increasing power output, you can be confident that this fuel additive will be beneficial in more ways than one.

This additive can be used several times if needed. The container contains 11 ounces and can be used to treat 20 gallons of fuel. This means that it may be used over the course of a long period.

Lastly, it is also worth noting that it is the top choice even for automotive professionals. This is trusted even by experts, with many claiming that it can indeed deliver top-notch performance. From the improvement of ignition to the removal of minerals that can cause buildup, you can be confident that this will be an excellent choice.


  • High efficiency
  • Well-received by many users
  • Does not contain any alcohol

2. Lucas 10013 Fuel Treatment – 1 Gallon


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Fuel additives need to have the right components for effective use. This additive has no solvents or alcohol. It is made from heat-resistant oils and additives that are guaranteed to deliver a high level of performance.

The versatility of this product is also impressive. It can effectively improve the octane rating of gas in a variety of situations. Whether you are using gas or diesel, this can work in both. In addition, it is also useful for marine, locomotive, and non-road engines. Another thing that contributes to its versatility is the fact that you can use it for both carburetor and fuel-injected engines.

What can you expect with the use of this fuel additive? Well, a lot of good things! Aside from increasing the power of your engine, it can help lessen your fuel consumption. This can also be good when it comes to lowering exhaust emissions.


  • Made by a reputable company
  • No harmful solvents

3. Royal Purple 11722 Max Clean Fuel System Cleaner and Stabilizer


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One of the best things about this fuel additive is that it can be used in more ways than one, providing you with a multitude of benefits. Aside from power and efficiency, this is also effective for the prevention of rough idling and stalling.

For the environmentally conscious, this will help in the reduction of carbon monoxide, nitrogen oxide, and hydrocarbon emissions. Engine knocking and pinging due to deposits will also be significantly lesser with the use of this fuel injector.

Its high compatibility is one more thing that is worth noting, which is another reason why it is indeed a versatile choice. Regardless of the engine of your car or the fuel type that is used, you can be sure that it can deliver the same superior quality.

Multiple product tests have been conducted in order to prove that this is indeed going to be an effective choice for a fuel additive. In these tests, the results showed that fuel economy is improved by as much as 3.2% and horsepower is increased by about 2.6%.


  • Versatile applications
  • Inhibits corrosion and oxidation
  • EPA/CARB-compliant

4. Chevron Techron 65740 Concentrate Plus Fuel System Cleaner


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This brand name is a trusted provider of quality products. It is made by Chevron, which is an established global brand. The quality of this product is also evident by the many positive reviews.

The manner in which it works is also impressive. It provides several benefits for your engine. It not only cleans but also restores and protects. Even through the years, if this is used as directed by the manufacturer, you may be able to notice that your engine is showing fewer problems while saving fuel.

Lastly, as the manufacturer claims, it is excellent for both older and newer engines. Regardless of the type of car you have, you may experience better fuel economy, enhanced power, and fewer emissions. It will prevent engine deposits that could harm your system’s performance.


  • Lab-tested and proven to be effective
  • Made by a reputable brand
  • Powerful

5. Redline 60103 Complete SI-1 Fuel System Cleaner


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The options for gas additives are many, but this one shines brighter than many others. It can provide up to 100% fuel efficiency within a single treatment. 

So, why exactly should you be using this fuel additive? Well, aside from the fact that it can reduce your octane needs by 2 points, it can also help clean the control valves and clean deposits from the combustion chamber.

It is made with the use of high and low-temp detergents, which have been carefully selected to ensure that they will help enhance the performance of the additive. No components will be toxic to your engine or to the environment. It also contains synthetic upper cylinder lubricant.


  • Safe even when used continuously
  • Effectively raises gas mileage
  • Cleans carburetors


Do fuel additives ever work? If you ask us and many others who have used it in the past, the answer is YES! It can be an effective way to improve fuel economy and keep your engine working at its best.

However, if there is one thing that you should keep in mind, it is the fact that not all products are the same. You should do your research to pick the best fuel additive for your car. A newer car or well-maintained car may have little need for additives, while others will benefit greatly.

We hope that this article has been helpful in educating you about fuel additives and, more importantly, in making it easier for you to make the right choice.