Redline Oil Vs Amsoil | Individual Discussion & Comparison Chart

Redline oil and Amsoil are two different popular oil brands. They are versatile and come with quality ingredients. Both of the oils are suitable for cold and hot temperatures. But what is the difference between Redline oil Vs Amsoil oil?

It is a common question which is raised in your mind to choose anyone. They have plenty of differences, especially core differences. The individual discussion and comparison chart allows you to get a clear concept of these two oils.

Redline Oil Vs Amsoil

Redline Oil Vs Amsoil

If you want to consider any of the oil from these two oils, you have to compare each other. Redline is better than Amsoil. But why is Redline better than Amsoil? Or which oil is better for your vehicle? Keep reading to get all of the questions answered and compare them easily.

About Redline Oil

Redline is a well-known brand which trusted by so many drivers. This oil is used for cooling the applications. You will use this oil for marine, motorcycle, and other industrial applications.

Redline oil protects the applications and provides the best outperforms some other oils. They are trusted because they provide quality products and exhaustive quality assurance procedures.

The oil is entirely synthetic, which also comes with various chemical ingredients. Most drivers use this oil as an engine gear oil to get low viscosities and excellent temperature stability. Undoubtedly this oil is a versatile oil that you can apply for multiple areas.


  • It is a synthetic oil
  • Redline is a versatile oil that allows you to apply multiple applications
  • This brand always maintains quality and ensures quality oil for your applications
  • It comes with WaterWetter cooling addition
  • It protects the applications far better than some other oils
  • Drive longer without changing the oil


  • The oil costs more than conventional lubricants

About Amsoil Oil

Typically, Amsoil oil is Polyalphaolefin (PAO) and synthetic-based oil. Like the above oil, this oil also comes with low volatility and non-toxic performance at lower temperatures. However, this oil has neither come very fireproof nor biodegradable.

The drivers love to use this oil for unrivaled safety, reliability, and longevity. On the contrary, this oil is also designed with anti-rust chemicals which ready to protect your vehicle engine from rust and stain. Even you can continuously drive your car without changing the oil.

It provides the all-rounder performance of your vehicle because of its versatile design. Most importantly, you can easily and comfortably use this oil for your engine gear and other applications.


  • It is full of non-toxic oil
  • Without changing the oil, you can drive for a long
  • Featured with low volatility and versatile to use for multiple applications
  • Used anti-rust chemicals to avoid rust from the engine
  • The oil provides unrivaled safety, reliability, and longevity


  • The biggest downside of Amsoil oil is that it is costly

Redline Oil Vs Amsoil Comparison Chart

Based on the core information of these two oils, I made a comparison chart for you so that you can take a quick view and easily compare each other.

Redline OilAmsoil Oil
The pioneer Of Redline oil is Al AmatuzioThe pioneer Of Redline oil is the late Peter Filice and Tim Kerrigan
Redline oil is a little bit cheaper than Amsoil oilAmsoil oil is also cheaper but a little bit more expensive than Redline
The oil is the best motor oil for gas mileageThis oil is also suitable for gas mileage but less than Redline oil
It also protects the engine of your vehicle but not like Amsoil oilAmsoil oil is ready to protect the engine more strongly than Redline oil

This comparison chart is universal, and you probably get a clear concept. These oils are great in the automotive industry, but they also have some common differences.

Amsoil Vs Redline Vs Royal Purple

Amsoil and Redline are two oils used for engine protection, cold and hot weather, engine gear, and so many automobile applications. Now, you have Amsoil and Redline comparison. But what about purple oil?

Purple oil is also a synthetic oil that is ready to provide the best outperforms. On the other hand, this oil is used for bikes, cars, and trucks to get better performance. This oil is featured additive technologies that provide better performance for your high-performance motor.

It not only provides high performance but also provides superior engine protection. The oil has anti-rust ingredients that protect the engine from rust and other harmful elements.

So, which one is better for your vehicle, Amsoil, Redline, or Royal Purple? All of the oils are better and provide quality performance, but Royal purple is better than Amosil because of superior protection. On the other hand, Redline provides more extreme temperature capability than Royal Purple. So, you can choose any of them without getting any bugs.

Read About: Amsoil Or Motorcraft, Which One is better?

Is Redline Oil Good for Harley?

Redline oil is good enough for Harley. According to Rob Schopf of Hal’s Speed Shop, the engine of Harley doesn’t create any problems when they use Redline oil. However, Redline oil is superior to Royal Purple oil.

After testing this oil for Harley, they don’t get any issues, and that’s why they recommend using Redline oil for their Harley. Moreover, they also believe that the oil is smoothly worked with the new engine of the Harley.

Why Is Redline Oil So Expensive?

Redline oil is a superior oil in the automotive industry. It comes with so many ingredients and chemicals that make the oil powerful. This oil price was decided based on the manufacturer’s cost and included some other costs.

Why Is Redline Oil So Expensive?

The high level of base oil improved oxidative stability, and high-quality viscosity makes it expensive. It also increases the performance of the engine and removes rust. The manufacturer used anti-rust engine oil, which strongly protects your engine.

These ingredients are truly far better for the vehicle, and that’s why drivers trust this oil. Even you can use this oil for a long time without changing the oil. Overall, you will get high performance and all of the solutions for the vehicles.

FAQs (Frequently Ask Questions)

Q: Is Red Line better than AMSOIL?

Answer: Redline is more supreme than AMSOIL oil. Though they have many similarities, you will still find some core differences. Redline is ready to provide better engine protection and rust-free performance. Redline is ready to provide better performance than Amsoil.

Q: Is AMSOIL really the best oil?

Answer: Amsoil is a well-known oil for engine protection and uses oil for both cold and hot weather. On the other hand, this oil is slightly more inexpensive than Redline. Its versatile design allows you to use the oil in your multi applications.

Q: What is special about Redline Oil?

Answer: The especially of Redline brand oil reduced oil temperature and cleaned the engine regularly. Its anti-rust system protects the engine from rust and other harmful elements. Moreover, you will get longevity from this Redline oil.

Q: How many miles can you go on a Redline Oil?

Answer: The manufacturer of this oil recommends changing the oil after passing 7500 miles. You can drive your vehicle nearly 15000 to 18000 miles using Redline oil. Based on the car engine conditions, you can change the oil.

Wrapping Up!

Redline oil Vs Amsoil oil is a common debate because they don’t have much difference. However, you can use these oils for similar purposes. But, if you need to compare these two oils, you can choose Redline oil because it is a bit superior to Amsoil oil. Redline comes with quality ingredients and provides the car’s best performance. The best thing about Redline oil is that it protected the vehicle engine and avoids rust problems.

Read Also: Motul Vs Amsoil


Emon is Lubricants specialist who studied on Petroleum Engineering in UAE. He have more than 10 years experience on different kinds of lubrication including automobile troubleshooting.