We design VP C10 as the best non-oxygenated unleaded racing fuel on the market. To begin with, it does not contain any metal compounds and will not harm catalytic converters or oxygen sensors. Furthermore, it has a proven performance record, which includes numerous past SCCA and Ferrari World Challenge championships. See how VP's extensive line of racing motor oil and engine lubricants deliver exceptional durability and offer unmatched wear protection under extreme conditions for vital components.