Best Oil for Subaru wrx 2022 | Reviews with Buying Guide

To discover more about the value of the best oil brand for a Subaru WRX, click here. It’s critical to use the correct oil for your engine’s protection, performance, and lifetime.

Looking for the best oil for Subaru WRX? Here we also discussed the best oil brand for subaru. Hope this article is helpful for you.

Subaru engine oil is the best way to ensure that the engine in your Subaru Forester, Ascent, Outback, or Legacy lasts for years. Motor oil is the “lifeblood” of your car engine, as you may already know. Your engine will not cool correctly if you don’t have it, resulting in wear and damage.

It not only preserves the engine in excellent condition, but it also results in a significant increase in power and improved fuel economy. There are a large number of brands accessible on the market, which is enough to confuse the normal buyer’s thinking. We understand that not everyone is aware of the properties required in engine oil before. It is utilizing it.

Even if you are one of them and want something spectacular for your automobile, there is no need to be concerned. This article will be devoted entirely to assisting readers with the choosing process and making things easier for them, as well as providing relevant information.

What are the main advantages of purchasing high-quality Subaru engine oil?

Although we all know that engine oil is the lifeblood of an automobile, it also provides a slew of other advantages. Many people, however, are unconcerned about this and neglect to change it at regular intervals. As a result, the engine suffers significantly, which should be avoided as much as possible.

Let’s have a look at the top advantages of changing engine oil within the recommended time frame.

Optimal performance

The most important function of engine oil is to keep the car running smoothly. If there isn’t enough oil in the engine, you won’t be able to drive it. By changing the oil at the recommended intervals, the car can achieve the required performance levels.

Excellent Performance in Extremely High Temperatures

You must realize that the way a vehicle performs in various temperature ranges has a significant impact on its performance. If the car has oil that works well in high temperatures, it will be able to handle pressure better. The point here is that if the car has the proper amount of engine oil, it will not break down due to friction or heat.

Exceptional Fuel Economy

It is one of the most undervalued qualities of engine oil that many Subaru owners overlook. However, we recommend that our readers avoid making the same error and grasp its significance in terms of fuel economy. By changing the oil regularly, you will notice a significant increase in mileage. Not only that, but by doing so, you will be extending the engine’s life expectancy.

Oil Changes Are Fewer

Another advantage of completing frequent oil changes is that you will need fewer changes in the future. Well, if you think long-term, it can be quite rewarding. In the future, it will be necessary to spend a little amount of money on engine oil changes.

Reviews of the Top 7 Best Oil for Subaru WRX in 2022

  • Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil
  • Subaru SOA868V9285 / SOA427V1415 SAE 5W30 Synthetic Motor Oil
  • Subaru Genuine SOA868V9210 Long Life Coolant, 1 Gallon Bottle
  • Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil
  • Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT
  • Royal Purple 51530 High-Performance Motor Oil
  • Mobil 1 (120769) High Mileage 5W-30 Motor Oil

Let’s start with the most important point! The most common obstacle customers encounter during the selection process is being perplexed by marketing for even the most well-known brands. Everyone claims to make high-quality products, but this isn’t the case for every unit. Our organization has put in place a rigorous testing process to ensure that our users only gain access to high-quality products.

We’ve compiled a list of the finest oil brands for Subaru that you should consider purchasing in 2022. Let’s take a look at each one and get the one that best suits your needs.

1. Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil

Best Overall

Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil

The Good

  • Interior lubrication in a flash.
  • The molecular formula has been stabilized.
  • Adding another layer of defense.
  • The temperature range is broad.

The Bad

  • Concentration is a little thin.

Fudge all kinds of engine issues caused by incorrect oil insertion.

In the engine oil industry, Castrol has made a good name for itself. Its GTX Magnatec comes pre-installed and ready to meet engine specifications. You’ll get a long-lasting result with the best oil for Subaru WRX right here. Even the price is on your side, keeping you within your budget.

Fuel activity may be manipulated at the molecular level thanks to advanced technology. The specialized composition adheres to all engine parts. From the beginning, the system is protected by an extra layer of security.

Internal parts retain their freshness thanks to excellent lubricating properties. It also minimizes mechanical friction by an order of magnitude, making any potential harm less likely. Moreover, the lubricated parts are 4 times smoother than mine.

2. Subaru SOA868V9285 / SOA427V1415 SAE 5W30 Synthetic Motor Oil

Subaru Approved

Subaru SOA868V9285 / SOA427V1415 SAE 5W30 Synthetic Motor Oil

The Good

  • The synthetic molecule has been stabilized.
  • The engine’s life expectancy has been extended.
  • The temperature range is standard.
  • Consistency in oil content.

The Bad

  • There are issues with priming.

Save the engine problems as soon as possible, without compromising any prospective benefits. Subaru oils make the list for the second year in a row. It’s more of a good substitute for the old formula.

100% synthetic-based components result in superb fitting that exceeds OEM specifications. The molecules’ maintain a consistent presence throughout the concentration.

To cover a wide range, the intended viscosity is rated at an acceptable 5W-30. It can also maintain functionality under extreme driving conditions. The best oil for Subaru STI can play a crucial role in professional applications.

The resistance to high-temperature breakdown or low-temperature viscosity remains active throughout. It supports an interior that is anti-wear, anti-seize, anti-rust, and anti-corrosion. All of the components are kept safe without sacrificing relevant efficiency.

3. Subaru Genuine SOA868V9210 Long Life Coolant

Subaru Approved(synthetic oil)

Subaru Genuine SOA868V9210 Long Life Coolant

The Good

  • Reduces wear on the engine’s moving parts by providing superior protection.
  • Formulated with a proprietary composition that ensures a longer engine life.
  • Increases the amount of protection against corrosion-causing build-up.
  • Reduces the amount of oil lost due to burn-off.
  • A 1-gallon jar with a clear strip on the side is included.

The Bad

  • Quite costly

It is one of the best synthetic oil for Subaru and provides exceptional protection against build-up. The manufacturer employed a special mixture to clean your engine and prevent build-up. This formula aided in the development of low-friction motor oil for Subaru’s contemporary engines.

It also resists viscous shear and the tension of moving elements. The motor oil prolongs the life of your car engine by giving excellent lubrication to the engine components. A 1-gallon container of motor oil with a clear strip on the side with markings is available. As a result, it aids in determining the amount of motor oil left in the bottle after use.

The engine will not be the only item that benefits from our high-quality oil. It encourages excellent piston cleanliness, which leads to less oil burn-off and lower emissions. All you have to do is read the instruction manual that came with the bottle and pour the oil according to the guidelines.

4. Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

5 Quart(Synthetic Motor Oil)

Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

The Good

  • The molecular formula is strong.
  • Frictional loss is reduced.
  • Film strength was improvised.
  • Fuel economy was encouraged.

The Bad

  • There are no extending spouts.

Maximize the engine output for a smooth journey down the road. Internal sediments are removed with an extra dose of strong chemicals. Its molecules regularly GDI Turbo formula protects against a wide range of harmful chemicals. To combat the buildups, the oil is given a 42 percent higher rating.

The synthesized compounds have unrivaled stability thanks to Fluid Titanium technology. The output of fully synthetic components is superior to that of non-synthetic components. Under extreme strain, no oxidation or breakdown may derail the ride.

Certain engine demands are immediately met by its conventional 0W-20 configuration. Other vehicles can benefit from the best synthetic oil for Subaru. It contains several Toyota, Honda, Acura, and Lexus models.

5. Valvoline Advanced Full Synthetic SAE 5W-30

Synthetic SAE 5W-30

Valvoline Advanced Full Synthetic SAE 5W-30

The Good

  • The formula’s excellent consistency.
  • Extreme-condition resistance.
  • Synthetic components that have been purified
  • Excellent temperature resistance.

The Bad

  • There are packing issues.

There will be no more problems with severe temperatures, hard driving, or haphazard transporting.

Another well-known company that produces satisfactory oil variations is Valvoline. The featured formula, as it happens, is aimed at hardworking automobile engines. The major concentration is evenly covered by completely synthetic components. Its molecular structure is ideal for the system’s needs. It also provides excellent protection against temperature fluctuations.

To combat mechanical wear, the recipe comprises a novel chemical ingredient. Prior to the damage, functional additives dominate the intruding components. You’ll get an additional 50% protection against internal wear.

6. Royal Purple 51530 High Performance Motor Oil 5W-30

Royal Purple 51530

Royal Purple 51530 High Performance Motor Oil

The Good

  • The formulation is long-lasting and stable.
  • Mechanical efficiency is increased.
  • Excellent corrosion resistance.
  • On-demand compatibility is improved.

The Bad

  • There is a slight roughness at first.

With the correct oil, you can provide your engine the best protection it can get.

And Royal Purple is well aware of the importance of meeting client expectations. From the moment is turned on, the intended 51530 maintains system efficiency.

Engines filled with fluid provide guaranteed performance. The price appears to be more in line with what a premium service should cost.

With time molecules it regularly, our Royal Purple motor oil gives improved corrosion resistance to your engine. This motor oil will suffice if you need a lot of mileage. Royal Purple is compatible with ethanol-based fuels. As a result, if you just utilize your engine for petrol-based turbocharged engines, it will operate at its best.

7. Mobil 1 (120769) High Mileage 5W-30 Motor Oil – 5 Quart

Mobil 1

Mobil 1 (120769) High Mileage 5W-30 Motor Oil

The Good

  • Extends the time between oil changes.
  • Prevents the formation of sludge and deposits.
  • Adapts to a variety of driving styles and weather situations.
  • Reduces friction and improves engine smoothness, extending engine life.

The Bad

  • This item is not suitable for use in hot weather.
  • Oil filter replacements on a regular basis.

Look no further if you’re looking for motor oil that can handle cold weather start-ups. Regardless of the weather, Mobil 1 will extend the life of your engine. This engine oil improves fuel economy and performs well at low temperatures.

It is suitable for a variety of driving styles and has excellent oxidation and heat stability. It works by minimizing friction and improving fuel economy in the most remote areas of your vehicle’s engine.

How did we discover which oil brand is best for Subaru? Guide to Purchasing

Before choosing the best oil for Subaru Wrx, everyone should consider many several factors. People, on the other hand, frequently check out a company’s reputation before shopping for oil. If you stick to the same method, you may run into problems in the future.

Many customers express dissatisfaction with their lack of understanding of the choosing procedure. We’ve compiled a list of those factors and written in-depth about them below:


For those unfamiliar with the term, viscosity refers to the ability of an oil to flow, which is commonly denoted by symbols such as 10W-40 or 5W-30. The first number in these symbols denotes the low-temperature rating, while W denotes wintry conditions. The second number, on the other hand, is used to give a greater temperature rating.

The most important thing to remember is that the oil you purchase should contain the proper amount of additives. As a result, our staff has only included those choices that have received a perfect rating, allowing purchasers to make an informed decision.

Type of Oil

There are a variety of oils on the market, including regular premiums, completely synthetic, and synthetic blends, among others. If we’re talking about Subaru engines, complete synthetic oils are unquestionably the best option.

We understand that they are more expensive than other types of oils, but the benefits that they provide to your car make them worthwhile in every way. It ensures that the car can operate safely in both hot and cold weather.


The label is the next thing to consider when selecting oil for your Subaru. On either side of the bottle, there are usually two labels. Because not all of the oil containers have labels, we recommend purchasing the one that does.

These labels contain valuable information such as certificates, safety precautions, and so forth. To make things easy for buyers, our staff has only mentioned the certified options on the list.


If a buyer can afford it, we advise them to invest only incomplete synthetic oil for their Subaru. As we all know, the cost of this sort of oil is typically quite high. In this category, there is relatively little room for price differences.

Nonetheless, our team has attempted to include solutions in a number of pricing ranges so that everyone can make an informed selection quickly.

FAQs (Best Oil for Subaru wrx)

Subaru Company recommends which oil brand?

If you follow Subaru’s advice, you should use Genuine Subaru oil, which is self-evident given their brand. We have no doubts about the oil’s legitimacy or performance because it is excellent. However, many different engine oils can provide the same or even greater performance.

How often should I replace the oil on my Subaru car?

Depending on the condition and driving style, our team strongly recommends changing the engine oil in the Subaru automobile every 5,000 to 7,000 kilometers. On the other hand, if you frequently fly at high altitudes, you may require a speedy replacement.

Should we take our car to the dealership to have the oil changed?

Changing oil is a fairly simple and convenient task. Nonetheless, the dealership charges a very high price for this service to its clients. You can do it yourself if you have some technical skills. However, if you don’t have the necessary knowledge, we recommend visiting a local garage.

Can synthetic oils last 10,000 miles in my Subaru?

Although synthetic oils can last for more than 10,000 miles, their ability to preserve the engine is diminished. If you want your automobile to run as expected, we recommend getting an engine oil change every 8,000 miles.

Is it true that changing the oil in your Subaru automobile improves its performance?

After changing the oil in your car, you will notice a slew of wonderful advantages. All you have to do now is get high-quality oil and avoid falling into the traps of advertisements. Oil changes regularly will improve your car’s mileage and allow the engine to move smoothly with more power.

Final Thought

What are your thoughts on the option we mentioned in this post? All of the oils are added by our team following a thorough study and testing procedure to make things easier and better. We believe that has aided you in selecting the best oil for subaru wrx and the best oil brand for subaru, ensuring that your engine is well protected. To keep your car in good working order, you should change regular basis. If you have any questions about Subaru engine oil, please contact us.

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