The Millers Oils Petrol Power EcoMAX range has been specially formulated to provide the user with the 'best of both' worlds.The Power EcoMAX additives are designed to improve economy, reduce emissions and boost performance. Drivers using EcoMAX report 'better than new' engine performance - better response and more miles per gallon. ECOMAX has also been developed to help engines run cleaner, benefiting you, and the environment.The Petrol Power EcoMAX cleans petrol injection systems and adds up to 2 octane to premium or super plus unleaded fuel. The additive is safe to use with catalytic converters so can be used for a multitude of applications, but does not provide valve seat protection for older vehicles which should use Millers VSP Plus.Millers Oils Petrol Product Selector500ml treat 500 litres of fuel.