Mag 1 62542 Premium Carb and Choke Cleaner - 12.5 oz. Not available for sale in California, Connecticut, District of Columbia, Delaware, Illinois, Massachusetts, Maryland, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Virginia Oxygen sensor and catalytic converter safe Fast cleaning power Cleans internal and external parts Special Shipping Information: This item cannot be returned and has additional shipping restrictions