Made by Champion Laboratories, AMSOIL oil filters are known for being expensive, high-quality filters that offer 99% efficiency at 20 microns. The company has a strange reputation due to its ...

While not as popular as other brands outside the U.S., Amsoil synthetic motor oil products cater to the automotive, power sports, industrial, and racing sectors. Since Amsoil motor oil is less ...

Harley Riders Like Mobil 1, Amsoil, And Red Line There are a few different brands of motorcycle oil that are popular among Harley riders. Syn3 may be the brand recommended by Harley, but Mobil 1 ...

Before I go through and judge, praise and shame our first Way Too Early CFL Power Rankings presented by AMSOIL, please allow me to pre-emptively apologize. First to the intelligent and dare I say ...

As for the best oil brand, Ram and Chrysler owners swear upon the efficacy of 5W-20 fully synthetic motor oils from Pennzoil, Mobil, Amsoil, Redline, Fram, and Royal Purple. Any brand is suitable ...