The 9 Best Diesel Oil Additives (2022 reviews)

We are personally inclined towards hot shots, secret diesel oil additive, It is not so pricy, but it overachieves its purpose and is outstanding in important aspects. The Hot Shots Secret Diesel Oil Additive is an industrial product, small two-cycle engines can benefit from it as well. You can use the product in gas or diesel engines, work with synthetic or conventional oil. These products are highly concentrated, proudly made in ohio.

The additive reduces engine wear up to 43 percent and oil operating temperature. Further, this has reduced engine noise and it has increased horsepower. Lastly, the hot shots secret diesel oil additive is made with great stuff and it is built for semi-trucks..

Almost all customers opine that the additive is suitable for use in both gas and diesel engines. Moreover, a few also found that the additive is an incredible difference in the sound. Moreover, they also found that the additive makes the engine feel a lot better for sure. Overall, at the price, they believe that they got a steal of a deal with it.

Customers say that getting a oil treatments for diesel, along with additive is useful.

Top Customer Quotes:

This is made with synthetic oils and it has restored lost compression.
This restores lost compression. Additionally, it is effective on all engines, including.
This is used to fill in microscopic irregularities on the machined surfaces in an engine.
This has reduced lifter and it is very good.

RELATED: Best Diesel Coolant Additives

Best For Older Engines: Liqui Moly Diesel Oil Additive

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Not everyone likes to purchase additives for their daily usage, but the Liqui Moly Diesel Oil Additive would be an anomoly. The liqui moly diesel oil additive comes with great stuff and it has miles per gallon. Manufacturer says: As a hotbed of ideas with Swabian roots and a conscientious global player, we only research, develop and manufacture in Germany, even today. In addition, this is used for oil leaks, is good for peace of mind and it is very good.

The additive is made by liqui moly, not just lying around. Above all, the liqui moly diesel oil additive can form a high load-bearing film of lubricant on all friction surfaces.

Most buyers quickly discovered that the additive has very high moly in the oil to protect the engine. Moreover, they say that the additive is simply an additive to mimic pure race oil but be safe for catalytic/dpf street use. Moreover, they also found that the additive does help with engine longevity.

Customers discovered that getting a diesel oil additive, along with additive is useful.

Top Customer Quotes:

It is easy to believe that the engine sounds different.
This reduces friction but it is not an engine cleaner.
This works well, but its benefits are really evident the longer one keeps the car.
This can be used on a 02 ram with about 90000 miles.

Best With All Commonly Used Filter Systems: Liqui Moly Good Product

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We would, of course, be remiss if we didn't mention good products for daily use. The Liqui Moly Good Product reduces fuel consumption in gasoline and diesel engines. The Manufacturer says: An impressive result that reflects both our exceptional quality and our continuity. Also, it comes with over 4, 000 products relating to motor and transmission oils, fuel and oil additives, vehicle care, chemical repair aids as well as service products, adhesives and sealants, Liqui Moly offers a globally unique range of absolute top quality.

The additive is made with great stuff, provides for better gas mileage and it has a quiet engine. Most importantly, the liqui moly good product is easy to use and it is worth the money.

Almost all buyers found that the additive took up to 2 seconds for the oil pressure to build up within the engine. And, they strongly agree that the additive is used to climb the rope in gym class. And, they strongly agree that the additive is best for Nissan or Toyota. Overall, many have used the liqui moly good product for more than a few months without any complaints, and it shows no sign of giving up.

Top Customer Quotes:

This works well for power steering and it has changed oil.
This makes a pinging sound upon starting it up, which eventually goes away.
Stable even under high thermal and dynamic permanent loads.
This does make the engine noticibly quieter.

Best For High Mileage Vehicles: Tribotex Diesel Oil Additive

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Not everyone likes to purchase additives for their regular usage, but the Tribotex Diesel Oil Additive would be an anomoly. The tribotex diesel oil additive is made for the bottom line and it is good for less noise. Before treatment, this typical piston ring (see photo), a major component to the correct function of an engine, is scratched and damaged (see arrow) from 120, 000 miles of highway driving. Further, the additive is unlike any other, because it uses millions of tiny particles that form together to create a high - performance (diamond-like carbon) coating.

The additive is a revolutionary breakthrough in engine coating technology. Above all, the tribotex diesel oil additive is constructed with over one million dollars of research and development support from the national science foundation and nasa.

Most customers found that the additive will stop smoking completely. And, a few strongly agree that the additive has 222, 000 miles on it now. Also, they say that the additive works in a Mercedes e350 with 154, 321 miles on it. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

Customers discovered that getting a diesel oil additive, with this additive made their life much easier.

Top Customer Quotes:

This is perfect for oil leaks and it has bearing wear.
This looks like it must be doing its job.
This was originally going to be fl.
This does state the effects will be noticeable after 500 miles.

Best For Car: Resurs Excellent Product

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Research line of additives come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Resurs Excellent Product restores worn parts to their factory characteristics by up to 70. As the #1 best selling product in 2017, decreases fuel consumption by up to 7. In addition, the additive is compatible with all types of oil.

Lastly, the excellent product protects engine parts from wear & tear.

Most buyers opine that the additive is used for cars with both automatic and manual transmission.s. In addition, a few say that the additive is used for gasoline/diesel/lpg powered vehicles and with any type of engine oil. Overall, many customers have used the excellent product for more than a few months without any problems, and it shows no sign of giving up.

Few customers bought diesel oil additive and engine additives for oil consumption, along with the additive.

Why We Like This:

Up to 5 times less oil burning in the engine.
Increases engine compression up to 40%.
This is easy to use and it is great with old engines.
Best selling product 2017, decreases fuel consumption by up to 7%,.

Best For Fuel Tank: Lucas Oil Diesel Oil Additive

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The features department is where Lucas Oil Diesel Oil Additive truly manages to shine. The luca oil dieseloil additive cleans out much of the matter already trapped in the filter. Make sure this fits by entering your model number. Moreover, the additive restores power loss and cleans fuel injectors.

Most importantly, the lucas oil diesel oiladditive is an excellent preventative maintenance product.

In short, at the price, they believe that they got a steal of a deal with it.

Customers found that buying a diesel oil additive, along with additive is useful.

Why We Like This:

This reduces particulate matter in filters.
For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
Good brand reputation.

Best With All Types Of Motor Oils: Xado Diesel Oil Additive

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Compared with other additives in this category, the Xado Diesel Oil Additive has a convenient design. The xado diesel oil additive is designed for diesel engines of heavy-duty vehicles with an oil capacity system up to 30. For the highest level of protection for your vehicle’s engine, use xado atomic oil in the future. The product reduces friction, rebuilds worn metal in engine parts and creates protective coating against future wear, thus providing tools - free restoration and anti - wear protection.

The additive is not recommended to change oil during this period. Most importantly, the xado dieseloil additive is compatible with all types of motor oils.

"Make sure you follow the instructions. " - says, one customer. Overall, most customers call the additive suits best, and no one questions it.

Why We Like This:

Increase pressure in the oil system up to the nominal level. Reduce noise and vibration.
This changed oil and it is made for good stuff.
This has reduced noise, works great and it has increased engine power.
Reduce fuel consumption. Enhance engine service life.

Best For Noise: Wynns Diesel Oil Additive

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We would, of course, be remiss if we didn't mention Wynns Diesel Oil Additive for regular usage. The wynns diesel oil additive can also be used as a preventive agent in case of heavy load and high temperature operation. Make sure this fits by entering your model number. Further, the additive improves the viscosity properties of the oil at high oil temperatures.

Lastly, the wynns diesel oiladditive reduces engine noise and ensures a strong protective oil film under high temperature conditions.

Customers say that buying a synthetic oil additive, along with additive is useful.

Why We Like This:

Seals the gaps between worn engine components.
This is designed to reduce exhaust smoke due to oil burning.
New and hot releases.

Best For Oil Burning: Resurs Diesel Oil Additive

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The Resurs Diesel Oil Additive's material feels more premium than its price would suggest. Diesel oil additive resurs diesel 50 g. for cars/tractors/trucks/generators/boats/vech diesel engines. Uality diesel engine oil treatment and diesel engine restored without disassembling. When it comes to finding an optimal additive, the resurs diesel oil additive is definitely your first choice.

Customers say that getting a diesel oil additive, along with additive is useful.

Why We Like This:

Decreases fuel consumption up to 18% and prevents wear and tear.
Increases diesel engine compression up to 40%.
Good investment for the long term.