Top 11: Best Diesel Fuel Additive For Your Ride

best diesel fuel additive

Best Diesel Fuel Additives (Full Diesel Fuel Additive Reviews Below)

1. Stanadyne Performance Formula Diesel Additive Check Price
2. Hot Shot’s Secret Diesel Extreme Clean and Boost Check Price
3. Cetane Boost Diesel Kleen Fuel Additive Check Price
4. Power Service 1080-06 Diesel Fuel Supplement Anti-Freezer Check Price
5. Genuine Ford Fluid PM-22-A Cetane Booster Check Price
6. Royal Purple 11722 Max-Clean Fuel System Cleaner and Stabilizer Check Price
7. CleanBoost® Maxx™ 16oz Fuel Treatment Check Price
8. FPPF 00119 KILLEM BIOCIDE Check Price
9. Lucas 10013 Fuel Treatment Check Price
10. Howes 103060 ‘Diesel Treat’ Diesel Conditioner Check Price
11. Archoil AR6200 (8oz) Fuel Modification Complex Check Price

Selecting the can be a challenging process especially if it’s your first time getting a diesel motor. The problem gets worse because all manufacturer claim to have the best product.

However, we have you covered.

We have selected only the top diesel additives based on research and recommendation by their users. That way you can be sure of the additive you’re buying. Whether for use in a motorcycle or car, these are 11 best diesel fuel additives for your ride.

Related: When To Get An Oil Change? Does Your Car Need An Oil Change?

11. Archoil AR6200 (8oz) Fuel Modification Complex

best diesel additive to clean injectors

Archoil Fuel Complex is formulated to increase engine performance by solving problems brought by incomplete combustion and poor quality fuel. This additive causes complete combustion thereby reducing carbon deposit. Half an ounce of this liquid will treat 40 gallons of fuel making it economical for long distance travelers such as truck drivers.

Depending on the type of fuel you’re using, and the condition of your engine, Archoil Complex will improve Miles Per Galon up to 8 percent for US diesel. This product is concentrated and comes in a small portable bottle which makes it easier to fit in any space.

The bottle has a measuring chamber on top to make it easier to add the additive to a tank. From the reviews given by the customers, this product delivers outstanding results and presents value for money.

Archoil Modification complex has been the go-to additive for drivers who want to improve the efficiency of turbochargers and exhaust gas recirculation system. By using this solution, vehicles equipped with diesel particulate filter will benefit from efficient regeneration and increase in engine responsiveness.

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10. Howes 103060 ‘Diesel Treat’ Diesel Conditioner

best fuel additive for older cars

This fuel additive is the ideal solution of gelling problems. It has a better functionality in removing water from fuel filters. It’s designed to offer superior protection during the cold season, but you can also use Howes diesel conditioner in Summer.

This diesel additive will conserve fuel, and it’s even safe for use in all diesel and biodiesel blends. It’s a low sulfur diesel that provides the necessary lubrication and helps with mileage. Also, this additive will improve the performance of your car.

Howes diesel conditioner is ideal for fleet managers, car owners, maintenance crew and anyone who deals with diesel equipment.

Users of this product have no complaints when it comes to starting their engines in areas where the temperatures are below 20 degrees Fahrenheit. It works great to increase your cetane rating and prevents any fuel buildups that might reduce your car’s performance.

Related: Top 7 Best Oil Filter Wrench

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9. Lucas 10013 Fuel Treatmentbest fuel additive for old cars

Lucas Fuel treatment is one of the best diesel additives to clean injectors. It adheres to reducing sulfur content in both vehicles and machinery. In its ingredients, you will find a combination of oils and additives that ensure complete fuel combustion. It will clean diesel and gasoline engines and lubricate your injectors.

Apart from reducing exhaust emission, Lucas Fuel treatment increase power mileage.By using this additive in your fuel, you will improve its burning capabilities. The result is a car with reduced fuel consumption. Its ability to extend the lifespan of a fuel system is what makes it rank in our top ten choices.

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best diesel fuel additives

Killem Biocide is mainly designed to solve any filter clogging problems. Diesel fuel is a source of food for many harmful bacteria and fungi. The condensation of water vapor in the tank provides favorable conditions for these microorganisms to multiply and cause clogging and corrosion.

With these bugs in your fuel tank, you will encounter multiple problems such as incomplete combustion, elevated production of smoke and poor detergency.

The best way of tackling microbial causing fuel degeneration is to use Killem Biocide. This 16oz bottle of killem additive will treat 1280 gallons. It will remove the biomass and reduce slim to ensure that your tank is completely sanitized.

KILLEM is EPA registered and considered a must-have in warm, humid climates where you’re likely to encounter bacteria and fungi growth issues.

This additive is recommended for both new and old injector systems to help them reduce plugging, exhaust smoke, and oil filter deposits. It acts a lubricator to cut down on tank deposits and corrosion. Despite its ability to keep engines clean, this additive will not improve performance and is not suitable for use in cold climates.

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7. CleanBoost® Maxx™ 16oz Fuel Treatmentdiesel fuel additives review

Diesel engines are an integral part of our lives. Therefore, it’s imperative we keep them in optimal conditions. You can improve your engine performance by using CleanBoost Maxx supplement. The manufacturer of this product cares about the environment. And that is why they have come up with a super concentrate additive that reduces harmful emissions.

Test conducted on this product shows that it reduces the rate of corrosion by preventing heat transfer and repelling water. ASTM D-6079 report indicates that this additive reduces friction so that it can improve the engine lifespan.

By preventing rust and corrosion, this additive results in an optimal functioning fuel system. One of the main advantages of CleanBoost Maxx is that it’s registered with the EPA program to ensure this product reduces carbon buildup through complete combustion.

Tests conducted on this supplement show that it can reduce HC emissions by 9 percent, particulate carbon by 26 percent and CO emissions by 10 percent. Instead of increasing cetane index, this product boosts thermal unit to ensure the fuel delivers more power.

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6. Royal Purple 11722 Max-Clean Fuel System Cleaner and Stabilizer

best diesel additive to clean injectors

Royal Purple will clean up any old buildup and promote complete combustion to ensure your diesel engine is free of soot and carbon deposit. Its benefits are applicable to motorcycles, snowmobiles, terrain vehicles and personal watercraft. It prevents spark plug fouling and cleans injectors making it the best fuel additive for diesel cars.

Royal Purple is a great additive because it improves fuel economy up to 3.2 percent and increases horsepower up to 2.6 percent. The formulation of this product targets combustion chamber and fuel intake system. Deposits buildups caused by fuel combustion can have a negative effect on your engine performance.

With Purple Royal additive, you can reduce build up in your tailpipe emission and engine. It improves the functionality of both old and new diesel engine. Test conducted on this additive shows that it reduces Carbon Monoxide emissions by 18 percent, Hydrocarbon by 13 percent and Nitrogen Oxide by 13 percent.

Apart from cleaning the engine, this diesel fuel additive will also deeply clean injectors, intake valves, and carburetors. It’s EPA compliant and safe for use in all diesel engines including biofuel. When Royal Purple Max clean isn’t working to stabilize fuel during storage, it will prevent rough idle as well as inhibit oxidation and corrosion.

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5. Genuine Ford Fluid PM-22-A Cetane Boosterdiesel fuel additives review

Genuine Ford fluid contains a rich formula that is great for use in ultra-low sulfur diesel. As a USD compliant diesel additive, it solves problems brought by poor quality diesel fuel. It also prevents algae growth and increases fuel stability.

Suitable for Ford diesel engines, this additive is a cetane booster that will improve starting performance. Unlike the other brands, this diesel additive will double the cetane rate without using alkyl nitrates which can degrade the fuel.

Overall, Ford additive adds lubrication to prevent corrosion and engine wear. Lack of alkyl nitrate in this additive results in improvement of fuel economy and reduced injector issues. With this additive, your diesel engine will run smoothly and will not have algae growth.

Related: 11 Best Synthetic Oil For Your Motor Health

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4. Power Service 1080-06 Diesel Fuel Supplement Anti-Freezer

should i use diesel fuel additives

This diesel fuel additive is the best option for winter and people living in places with low temperatures. It has antifreeze properties that will prevent your fuel from gelling even when the temperatures are below 30 degrees Fahrenheit.

Other features that make this product one of the best is that it’s effective in all diesel fuels including those which contain 20 percent biodiesel.

We prefer this diesel for its ability to prevent fuel filters from combining with wax. Also, it contains a formulated lubricator that prevents friction and keeps the car running smoothly. Reviews about this additive are positive which further proves that its benefits can meet the needs of your diesel engine.

Through its antifreeze properties, this diesel fuel additive prevents the wax crystal from settling at the bottom of the tank. Instead, it modifies the wax into a small size that can pass through the fuel filters without causing a blockage. It also contains a de-icer that prevents the fuel line and filter from freezing because of water.

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3. Cetane Boost Diesel Kleen Fuel Additive

best diesel additive to clean injectors

If you have been dealing with sticking injectors, then Diesel Kleen fuel additive will help solve this problem. It cleans any dirty injector and prevents it from sticking in your engine making it the best diesel additive to clean injectors. By using this product frequently, you can decrease your cars diesel fuel consumption.

This product is one of our favorite choices because it boosts cetane numbers up to 6 times. As a result, you improve cold start and shorten ignition delay. With high cetane number, your car will have less engine noise and a reduction in both emissions and fuel consumption. It also assists engines to run smoothly by boosting power and reducing power lags.

Diesel Kleen additive is popular because it works in all diesel fuels without causing damage even to the new engine models. It makes a useful additive to diesel fuels like biodiesel, low sulfur diesel and biodiesel blends. It’s an all-season additive that decreases toxic diesel fumes while boosting your vehicle performance during winter. However, this additive becomes inefficient when temperatures are below 30 degrees Fahrenheit.

With the rise in commodity prices, many vehicle owners are looking for ways to cut down cost. Diesel Kleen additive uses an advanced formula to improve fuel efficiency which cuts down on your fuel expenses. Furthermore, it can improve your gas mileage by 8% making it budget friendly.

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2. Hot Shot’s Secret Diesel Extreme Clean and Boost

best fuel additive for diesel cars

Hot Shot is a multipurpose diesel fuel additive that will clean your fuel tank, injectors and lines. When water in your car’s tank accumulates for a long period, it can result in a buildup of grime and growth of harmful bacteria. This additive will remove any free water and create a coating in the tank to prevent the formation of rust.

The inhibitor in this product acts as a barrier against friction to reduce breakdown of the metal parts. Also, it stabilizes the fuel and boosts cetane to ensure your fuel lasts longer so that you can get better gas mileage.

Hot Shot extreme ranks amongst the best fuel additive for diesel cars because you only need to use it twice a year to sort all your diesel engine problems. A single quart of this bottle treats 75 gallons.

This amount is sufficient for diesel-powered vehicles with a tank size of between 32 and 38 gallons. So with Diesel Extreme, you can go for that long trip because your car will not lag. Instead, it will run smoothly, and you will barely notice any black smoke.

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 1. Stanadyne Performance Formula Diesel Additive

best diesel fuel additives 2018

Stanadyne is the best diesel fuel additive for your car. It even ranks amongst the top in Amazon bestseller diesel additive. This additive works to ensure your vehicle is performing at optimum levels.

It’s an all-season additive especially in cold weather, so you don’t have to worry about temperature fluctuations affecting your engine performance. This additive is a cetane improver which upgrades diesel performance, therefore, reducing fuel consumption.

Even with all its benefits perhaps what makes this diesel additive our first choice is because it’s all-purpose. It will solve any problems related to diesel fuel. Stanadyne maintains its popularity for proving extreme cleaning effectiveness and reducing engine noise.

Unlike other products, this additive has no alcohol, lowers carbon emissions and will give smooth running engine which results in a boost in the mileage.

Frequent usage of Stanadyne will prevent the release of toxic fumes which cause harmful effects to the environment. Besides, this product has been approved for use by many popular car brands including Ford, GM and any vehicle brand that uses low sulfur diesel fuel.

Its formula has corrosive inhibitors that act as a defense system against rust and depletion. It also cleans, stabilizes, rejuvenates and protects your car fuel against oxidation effects.

Diesel fuel has come a long way. While once known for its black smoke, additives have made it possible to prevent gelling, carbon emission and slime buildup. Every engine has unique needs, but the best additives will add a ton of benefits like give better mileage, clean your engine, efficiency and improve performance.

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I hope you enjoyed reading this article and that it helps you choose the right diesel additive for your engine. Feel free to share this information and leave any comments or questions about this topic.

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