Customer Ratings & Reviews

SUPERIOR STYLES PERFORMANCE Best engine Oil you can buy for your HEMI . I have ran all types of engine and I have ran Oil analysis on them all and by far this Engine Oil has shown to clean and keep everything running right with no sign of water or metals in the oil. I have test it at 5000 miles and 10k miles and It has shown to still have active ingredients still protecting the engine. This Oil have seen Race days and right after daily driven miles on and off highway in Florida high heat days. If you have a HEMI come get it and leave the rest oils alone. Buy this oil with the proper weight and Use a Wix oil filter and your set. Keep those engine running with the amsoil boosted XL engine Oils

Found the best synthetic for daily drivers.

As always, quick delivery and an excellent product, will be purchasing more.

Run our Camry LE with confidence in high heat (100 degrees+ celcius ) and very cold (-20 degrees Celsius) Oil and engine parts are clean even after 10,000 km oil change intervals Very impressive product!

The only oil I use in my 2020 Sierra. Just changed my oil about 600 miles ago, and like always the engine purrs, and runs smoothly. I also seem to getting a little better fuel economy, after I changed the oil.

Seems like Oil don't stay clear for longer time

I have been using this oil in my 2004 Highlander for many years. Even though the oil is a bit more expensive than Mobile One, I love it for my SUV.

Love this oil for my 2010 Honda Accord EXL. It is a bit expensive compared to Mobile One.

I have been using Amsoil for the last couple of year and have been very pleased how how long I can run this oil and how clean it runs. I have put this in a total of five ( 5 ) vehicles and everything runs smooth and long.

Best oil I’ve used! I only run full synthetic oil and I definitely noticed a difference in performance in my Lexus. It has over 200,000 miles and runs as good as when I bought it 3 years ago. I also use the fuel additives regularly and coolant boost. All great products.

👍🏼

I've had oil pressure sensor errors 3 times. Then I changed to Amsoil. No problems at all with the oil pressure sensor on same engine 3.9l Chevy.

I have used Amsoil for sometime now ,In my opinion this oil protect and you do get mpg gains .Amsoil is in all my vehicles. To add Amsoil products work .

Quality oil. Makes engines run smoother and quite. Highly recommend.

Best Product

I’ve used all types of oil but amsoil just seems to be right for my conditions as it just looks cleaner on drain intervals vs others at same intervals. So I’ll keep using till that day if it ever comes that it can prove that it doesn’t surpass the others I’ve used.

A soil is always great, ordered oil on website and it was delivered 3 days later. Arrived in good condition and exactly what I ordered.

Very good oil fast delivery

I have used the Xl 5W20 in my 2015 Subaru Forester since the beginning, now has 136,000. Have also used in my 20011 Honda Pilot, now has 204,00. Would not use any other oil and EA oil filters. Would not trust anything else in my vehicles. In addition, I also use the small engine oil in my zero turn with the EA oil filter. I will run all three until they die!! Amsoil is the best!

I have been using this product after my first 5000 mile oil change. The 2010 Toyota Tundra Rockwarrior now has 260,000 miles. Excellent Motor Oil.