Good news for drivers everywhere — our gas now has 3 times more detergent additive than the minimum required by the EPA. Not only that, but it also has 30% more than the minimum level specified in the TOP TIER^® Detergent Gasoline standard recommended by major car manufacturers.* Every drop has been carefully designed with just the right amount of engine cleaning power to avoid the side effects that can be caused by overtreating. Drive safely, fill up responsibly.