“The bottom line is that in many cases consumers are paying too much for oil that doesn’t measure up to the high standards of synthetic as AMSOIL defines the term. And on the flip side, consumers purchasing synthetic oil for $3.43 a quart are, in all likelihood, not getting what
they think.
Not all synthetics are created equal, and it may be that not all synthetics are actually synthetic at all. AMSOIL created the synthetic motor oil market, and we continue to set the standard for performance.” ~AJ Amatuzio Founder of AMSOIL (1924-2017)