The best engine additives
When engine additives first appeared on the market, many motorists were skeptical about them. Now, a larger number of car owners are trying to constantly use these tools, because they not only help to save new engines, but also extend the service life of already worn out units. It is important to carefully approach the purchase of the product, because only the best engine additives can ensure the maximum long-term performance of the car.

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Which company engine additive is better to choose
Automotive stores offer many different engine products. Many additives are produced with additives, they have their own specifics: some are better to choose for new cars, others for used cars. Expert opinion can help you decide which additive to add to your engine. Through a series of tests, they recommend the following brands:
- Suprotek - a research and production corporation engaged in the development and production of automotive chemicals. In 2002, Suprotek appeared on the Russian car market, then on the world one. Products are delivered to countries in Europe, Asia, Australia, South America, North America.
- Kerry - a Russian company engaged in the production of automotive chemicals, car care products. Kerry started its activity in 1999. Production is carried out at the Elf Filling JSC plant, owned by the Russian Technical Aerosols concern.
- Resurs - a manufacturer of lubricants, additives for automobile engines. Resurs products produce auto chemicals for cars, trucks, special vehicles. The “KAMAZ-Master” team chooses the Resurs funds for passing the tracks on the “Silk Way” rally.
- Hi-gear Is an American brand of auto chemicals, auto cosmetics, operating since 1995. The products are famous for their high efficiency. HI-Gear is manufactured in the United States of America and is known for its environmental friendliness of technical processes.
- Bullsone Is a Korean company producing machine chemicals and cosmetics. Oils, additives, washers, Bullsone shampoos are in demand in Russia, Ukraine, Kazakhstan, Belarus. In 2011, the brand received an American, European award.
- Winns Is a world famous additive manufacturer with a 75-year history. Winns management cites its products as one of the best car investments. The line of the brand is represented by means for new, old engines.
- Liqui moly - a company founded in West Germany more than 60 years ago, produces motor oils, auto chemicals, vehicle care products. In our own production, strict control is carried out at all stages. Liqui Moly guarantees the quality of all its products.
- Bardahl - a concern that produces lubricants, auto cosmetics. Bardahl manufactures are located in 3 countries - Italy, Belgium, France. The funds have international certificates of conformity, awards from renowned auto concerns of the world.
Rating of engine additives
Choosing the best engine additive requires a responsible approach. Among the large assortment, you can find products designed for different types of engines, their different conditions. Comparing the properties of the preparations declared by the manufacturer, as well as reviews of the additives in the engine, you can identify the TOP of the best.
Applicants were considered according to the following criteria:
- Appointment by engine type, service life;
- The type of engine fuel used;
- Composition;
- Manufacturer's warranty;
- Consumption;
- Price.
From several dozen additives, the best drugs were selected in terms of a set of indicators, as a result of which they were grouped by purpose, properties. The rating examines in detail the advantages and disadvantages of each tool.
The best additives for engine compression
Compressors for engine compression do a good job of extending the performance of the unit. Additives can also repair small defects that have arisen during the operation of the engine piston system, which ultimately will help save on repairs and postpone the replacement of the engine.
Suprotek Active
The reducing additive Suprotek Active helps to extend the life of the engine. Suitable for gasoline units. Recommended for cars with a mileage of no more than 50,000 kilometers. The additive to the engine oil does not change the quality of the lubricating properties of the oil; it forms special microfilms that reduce friction. For slightly worn units, the ability of Suprotek Active to fill small gaps in places where friction occurs will be relevant.
Advantages
- Suitable for many cars;
- Slightly restores the surface of worn parts;
- Facilitates cold start;
- It is presented in many auto shops in Russia.
disadvantages
- Some buyers did not notice the positive effect.
Reviews of the additive in the Suprotek engine are mostly positive. Car owners who have tried Suprotek Active on cars of different brands note that the drug is especially effective for domestic cars.
Kerry KR-380
Kerry KR-380 additive suitable for gasoline and diesel units is intended for vehicles with significant mileage. Promotes an increase in oil pressure, the development of a sealing layer between the rubbing parts of the piston and cylinder. Eliminates wear on parts in a natural way. Does not affect the properties of engine oil, carbon deposits. Reduces the release of toxic substances - products of the engine. Suitable for all types of oils. The capacity of the oil system must not exceed 6 liters.
Advantages
- Protects the motor efficiently;
- Improves the condition of parts with wear;
- Does not pollute the environment;
- Low price.
disadvantages
- Some users find the bottle uncomfortable.
Car owners recommend strictly adhering to the technological process of use, not to reduce or exceed the amount of the substance recommended by the manufacturer.
Resurs universal
Additive Resurs Universal, based on a nanoscale of tin, silver, copper, fills small cracks in the motor system. In addition, the tool improves the functioning of the piston system, the crankshaft. The resource of the restoration of the product is up to 4 times on a unit with medium wear from the very first start of the engine with Resurs Universal. Protects machine components from overheating, cold starts, abrupt starts and brakes. The product has international certificates of conformity, it is recommended by foreign, Russian carmakers.
Advantages
- Improves dynamic performance;
- Effective in motor diagnostics;
- The improvements are noticeable immediately;
- Low price.
disadvantages
- Does not reduce fuel consumption as promised by the manufacturer.
Buyers claim that Resurs Universal is not inferior to imported counterparts, while it is cheaper. So there is no point in overpaying.
Hi-gear
HI-Gear is designed for vehicles with an engine that has run over 50,000 kilometers. Standard additives in engine oil can no longer cope in such cases, the unit reaches a pre-repair state. The additive prevents the oil from liquefying and oxidizing at critical moments of operation. Significantly reduces friction, fills some wear cracks under the influence of the resulting temperatures, increases the residual engine life, which gives time to wait with replacement. HI-Gear is suitable for all types of engines and oils.
Advantages
- Helps to extend the life of old engines;
- Does not add emissions;
- Economical consumption;
- Low price.
disadvantages
- Inconvenient bottle.
According to reviews of the additive for engines with high mileage, motorists consider HI-Gear to be indispensable for public transport, for cars with a trailer, with frequent movement on dusty roads.
The best additives for engine cleaning
Engine cleaning products not only rid the engine of its waste products, but also partially restore it. The effectiveness of using these drugs is visible before diagnostics, minor repairs of motors.
Bullsone "Cleaner 3 in 1"
The Bullsone “Cleaner 3 in 1” additive for cleaning the fuel system of the gasoline engine eliminates harmful deposits on the internal combustion chamber, cleans the intake valves. The drug has a positive effect on the operation of the engine, makes it as efficient as possible, and improves the quality characteristics of engine oil. Bullsone is absolutely safe to use with gasoline engines, has European and American quality marks, and international certificates of conformity.
Advantages
- Has a positive effect on the properties of the oil;
- Does not add exhaust substances;
- Non-toxic when used correctly;
- Low price.
disadvantages
- Inconvenient balloon with substance.
For efficiency, it is recommended to use Bullsone “Cleaner 3 in 1” every 5000 kilometers of the vehicle.
Wynns Injector Cleaner Petrol
Wynns Injector Cleaner Petrol is a multipurpose fuel additive designed for use in vehicles with gasoline engines. The drug helps to keep the injection system in an efficient condition. The tool relieves the fuel pump, injector, valves, combustion chamber, air intake manifold from deposits formed as a result of engine operation. After cleaning, it keeps the car working in good condition, protects it from rust and corrosion. Additional lubrication of the cleaned parts makes the engine more efficient.
Advantages
- High quality cleaning;
- Additional protection of parts;
- Convenient bottle;
- International certificates of conformity.
disadvantages
- More expensive than some analogues.
For every 4000 kilometers, the manufacturer recommends using 325 milliliters of the substance. This will help the system stay operational longer.
Liqui Moly Speed Benzin Zusatz 3903
Liquid engine additive is a universal complex for the care of gasoline engines. The components that make up the drug, when interacting with gasoline, form a protective layer of polar molecules. This process protects the motor from corrosion. Liqui Moly Speed Benzin Zusatz 3903 provides additional lubrication of engine parts, improves the operation of the piston system of the unit. A distinctive feature of this tool - it is recommended to add it every time you refuel the machine.
Advantages
- Cleans the motor;
- Prevents excessive friction;
- Optimizes work power;
- Convenient to use.
disadvantages
- High price.
Liquid is often used by car owners as a preservative for gasoline during winter storage of a car. Not all motorists use their cars all year round.
Best additives to reduce oil consumption
Oil consumption additives help to change it less often and retain its properties longer. Also, the motor receives additional lubrication, which has a positive effect on the durability of the machine.
Bardahl "No Smoke"
Bardahl No Smoke engine rebuilding oil anti-smoke additive has increased efficiency due to its special high viscosity formulation. At temperatures above average, it creates a barrier to oil entering the combustion chamber. Worn engine parts are additionally coated, extending the life of the engine oil. The substance does not reduce the effect of exhaust gas deustralizers, particulate filters. Bardahl No Smoke is suitable for all types of engines.
Advantages
- Effectively neutralizes fumes;
- Promotes an increase in oil pressure;
- Reduces oil consumption;
- Makes the motor running less noisy.
disadvantages
- High price.
Users note that the drug does not clog the oil filter. Can be used with different types of oils: mineral, synthetic, semi-synthetic.
Wynns super charge
The drug for restoring compression, reducing oil consumption effectively copes with its task thanks to a formula that increases oil viscosity. The action of Wynns Super Charge works great in high temperatures, under heavy loads, reduces the noise performance of the motor. This is especially true on long journeys, when moving in mountainous areas, when driving with a trailer. Suitable for gasoline, diesel units. It works well with old motors.
Advantages
- Reduces oil consumption;
- Extends the life of the motor;
- Does not destroy catalysts;
- Protects against corrosion, rusting.
disadvantages
- High price.
The manufacturer recommends using 325 milliliters of the substance per 5 liters of engine oil. It must be filled at the operating temperature of the engine.
Liqui Moly Visco-Stabli
Liqui Moly Visco-Stabli normalizes the viscosity of engine oil at high temperatures. Additionally, it normalizes oil pressure, which is important with frequent cold engine start. By increasing the viscosity properties, oil consumption is reduced. The tool is especially effective when used on old, worn out units. With Liquid, the noise level is reduced. Manufactured in Germany, has international certificates of conformity. Safe to use, does not pollute the environment.
Advantages
- Removes smoke;
- Saves oil;
- Works well in hot weather;
- Low price.
disadvantages
- Inconvenient balloon.
Liqui Moly specialists recommend using 300 milliliters of the drug for 4-5 liters of engine oil. This is sufficient even for older vehicles.
What is the best engine additive to buy
When choosing a product for engine care, it is necessary to clearly define the functions that are required from the drug, as well as estimate the mileage of the car. Then, in accordance with these parameters, select an affordable tool.
The best additives are:
- Hi-gear - a preparation for compression, well restoring engine parts, improves the piston stroke;
- Liqui Moly Speed Benzin Zusatz 3903 - attracts with its versatility, perfectly cleans, restores, lubricates;
- Bardahl no smoke - Reduces engine oil consumption, reduces smoke, extends engine life.
To be effective, engine additives must be used in accordance with the manufacturer's recommended proportions. Saving the drug will have a bad effect on the condition of the engine and will not give the desired results.
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