Best Engine Oil for Kia Optima

Best Engine Oil for Kia Optima

What is the best engine oil for the Kia Optima?  Kapok Seed oil? NO. Kenaf Seed oil? Nope. Avocado oil? NO, all dumb guesses, not even close.  BUT, the best engine oil for the Kia Optima IS exclusive, not found in a national chain store. It’s exclusive, it IS the best. Like a Rolls Royce…