Best Diesel Fuel Additives in 2023 (Review)

Sometimes it might be quite difficult to find the best diesel fuel additives. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this diesel fuel additives buying guide.

Our Best Picks:

#	Preview	Product
1		Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS)	Check Price
2		Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle	Check Price
3		Stanadyne Diesel Performance Formula 38566, 64 Ounce	Check Price
4		Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.	Check Price
5		Stanadyne Performance Formula Diesel Fuel Additive - 16 Oz. Case of 12	Check Price
6		STA-BIL Diesel Fuel Stabilizer And Performance Improver - Keeps Diesel Fuel Fresh For Up To 12...	Check Price
7		BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel...	Check Price
8		24 FPPF Fuel Power Diesel Fuel Treatment #90100	Check Price
9		Stanadyne Performance Formula Diesel Fuel Additive 2 Pack of 1/2 Gallon Jugs - Part # 38566	Check Price
10		Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 38565	Check Price
11		4 Bottles of Stanadyne 38564 Performance Formula 8 oz Diesel Fuel Additive	Check Price
12		Archoil AR6500 Diesel Treatment (40.6 oz) - Treats 400 Gallons - Additive for All Diesel Vehicles	Check Price
13		Power Service Diesel Fuel Supplement + Cetane Boost 64oz (6 Pack)	Check Price
14		Stanadyne Performance Formula 5 Gallon Pail Treats 2,500 gallons diesel fuel per Pail	Check Price
15		Red Line 70922 85-Plus Diesel Fuel Additive, 12 Ounce (Pack of 12)	Check Price

The 15 Best Diesel Fuel Additives Reviews:

SaleBestseller No. 1

Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS)

• Take Care Of Your Engine With An Every-Tank Solution For Better Performance And Health
• Boosts Cetane Up To 7 Points For Better Fuel Economy And Maintenance
• Adds Lubricity To Protect Fuel System Including Pump And Injectors
• Prevents Rust And Corrosion, Disperses Moisture And Adds Stability To Fuel

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Bestseller No. 2

Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle

• Restores/Increase Horsepower: detergents clean deposits in the injection system
• Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
• Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
• Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
• Reduces Emissions reduces Smoke and Particulates

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Bestseller No. 3

Stanadyne Diesel Performance Formula 38566, 64 Ounce

• Made in the U.S.A. Restores/Increase Horsepower.
• Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
• Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
• Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
• Reduces Emissions – reduces Smoke and Particulates

Check Price

Bestseller No. 4

Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.

• Clean Out The Tank, Lines And Injectors
• Remove Free Water From The System
• Stabilize Fuel, Boost Cetane
• Lubricate The Fuel Pump And Injectors

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Bestseller No. 5

Stanadyne Performance Formula Diesel Fuel Additive - 16 Oz. Case of 12

• Restores/Increase Horsepower: detergents clean deposits in the injection system
• Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
• Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
• Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
• Reduces Emissions reduces Smoke and Particulates

Check Price

SaleBestseller No. 6

STA-BIL Diesel Fuel Stabilizer And Performance Improver - Keeps Diesel Fuel Fresh For Up To 12 Months - Lubricates And Cleans The Fuel System - Treats 320 Gallons, 32 fl. oz. (22254)

• Safe to use in all diesel engines including agricultural and marine
• Safe to use in all diesel fuel, including ultra low sulfur diesel and bio-diesel
• Keeps diesel fuel fresh, for quick easy starts
• All STA-BIL branded products are good for use up to 2 years after the bottle was opened. Be sure to mark the date you opened the bottle on the back of your package!

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Bestseller No. 7

BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel Tanks, Increases Lubricity, Dual Phase Chemistry | 32 Ounce, (BB32EZ01US)

• KILLS & PREVENTS BACTERIA. Highly effective biocide to kill and prevent microbial growth in fuels and tanks (bacteria & fungi). Lubricates injectors and fuel pumps.
• DUAL PHASE CHEMISTRY. Partitions both water and fuel phases for more effective and complete protection against microbes that cause contamination and corrosion. Prevents corrosion of fuel tanks and metal components caused by the acidic by-products of microbial growth.
• EXTENDS FUEL FILTER LIFE. Excessive sludge accumulation, clogged fuel filters and expensive fuel polishing can shut down engines. Proactive use of a biocide prevents biomass accumulation in fuel tanks, extends fuel filter life and inhibits microbial influenced corrosion.
• INCREASES LUBRICITY. As an added benefit, BioborJF has been proven to increase the lubricity properties of jet fuel, providing additional protection and reduced wear to fuel delivery components.
• OEM APPROVED. Proven to restore lubricity levels, exceeding ASTM standards and protecting injectors and pumps from premature wear. (ASTM-D6079 HFRR- engine manufacturer and industry standard testing).

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Bestseller No. 8

24 FPPF Fuel Power Diesel Fuel Treatment #90100

• Concentrated Formula
• Treats Up To 240 Gallons
• Totally Disperse Water
• Cleans Injector System
• Helps Improve Mileage

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SaleBestseller No. 9

Stanadyne Performance Formula Diesel Fuel Additive 2 Pack of 1/2 Gallon Jugs - Part # 38566

• Made in the U.S.A. Restores/Increase Horsepower.
• Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
• Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
• Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
• Reduces Emissions – reduces Smoke and Particulates

Check Price

Bestseller No. 10

Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 38565

• Restores/Increase Horsepower – detergents clean deposits in the injection system
• Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
• Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
• Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
• Reduces Emissions – reduces Smoke and Particulates

Check Price

Bestseller No. 11

4 Bottles of Stanadyne 38564 Performance Formula 8 oz Diesel Fuel Additive

• Restores/Increase Horsepower: detergents clean deposits in the injection system
• Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
• Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
• Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
• Reduces Emissions reduces Smoke and Particulates

Check Price

Bestseller No. 12

Archoil AR6500 Diesel Treatment (40.6 oz) - Treats 400 Gallons - Additive for All Diesel Vehicles

• 40.6 oz bottle treats 400 gallons - Use at every fill-up
• Formulated to address issues with modern diesel fuels
• Incorporates Archoil's proven combustion modifier technology and a strong cetane boost to increase power and response
• Cleans, lubricates and protects your fuel system (including HPCR systems)
• Increases fuel economy (MPG)

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Bestseller No. 13

Power Service Diesel Fuel Supplement + Cetane Boost 64oz (6 Pack)

• Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
• Effective in all diesel fuels, including ULSD and biodiesel blends
• Effective in all diesel fuels, including ULSD and biodiesel blends
• Fit type: Universal
• Part number: 1064-06

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Bestseller No. 14

Stanadyne Performance Formula 5 Gallon Pail Treats 2,500 gallons diesel fuel per Pail

• Southwest Diesel - Authorized Distributor

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Bestseller No. 15

Red Line 70922 85-Plus Diesel Fuel Additive, 12 Ounce (Pack of 12)

• Reduces fuel pour-point
• Improves fuel efficiency, removes water, lubricates pumps and reduces engine knock.
• Reduces wear up to 75% compared to untreated fuel.
• EPA emission tests-reductions 5% in HC, CO up to 17% and smoke up to 18%.

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Last update on 2023-06-05 / Affiliate links / Images from Amazon Product Advertising API

How to find the best diesel fuel additives?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best diesel fuel additives for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good diesel fuel additives recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

• What features does the diesel fuel additives need to have to be perfect for my needs?
• What is my budget?
• Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for diesel fuel additives to find what you’re looking for:

Brand

In some cases, the brand of diesel fuel additives is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given diesel fuel additives are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about diesel fuel additives are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare diesel fuel additives quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best diesel fuel additives can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.