Today I explain why is synthetic oil so expensive when compared with regular. also more expensive, let's see how the prices of conventional oil changes are .
A synthetic oil change can cost over twice as much as conventional oil.but is it. most experts would agree that synthetic is (for now) the lesser of the two evils.
In general, using synthetic oil means you can go much longer between oil changes, even up to 10,000 miles. But, it costs more when getting your oil changed.