Customer Ratings & Reviews

The best oil filter on the market.

I cut open my old filter was very happy what it looked like. The oil and filter do great together

Better than oem l thanks Amsoil

stock/ hard to find.

Works perfect

great product and fast shipping!

After 7500 miles oil was still pretty clean. But as required I change both oil & filter.

Works great never have a problem

Better filtration than competition

Awesome products

I change my oil once a year, so I use the oil filter for the oil that can do it.

I started using this oil filter along with Amsoil signature-series-max-duty-synthetic-diesel-oil-15w-40 in my 2009 gmc duramax diesel when I bought it new on the first oil change. My truck has almost 200,000 miles on it. Still runs strong won’t use any oil filter but this one.

The engine sounds less stressed when accelerating and so smooth when idling. The power delivery is also smoother. I would recommend Amsoil to everyone. The only negative is I should have switched oils years ago.

I would highly recommend this product

Amsoil is the best. Through the 40 years I have used Amsoil, they have continued investing in new products and better testing. Some competitors might rely on slick advertising, but Amsoil has the data to prove their claims.

The only oil I use !!

Been using Amsoil in car since I bought New. Car has 80,000 miles and runs great. I change oil every 10,000 miles with no problems..!!

there kind of pricey but you get what you pay for

The extended oil life possible using these filters is amazing.

Purchased this filter along with signature series 5w30, the filter seems really well made, hoping it does its job for that 25k