The Sea Foam Spray Intake Valve and Upper Engine Cleaner SS14 is a 12 oz pack of 2 air intake cleaner specifically designed for automotive use. Made by the brand Sea Foam in the United States, this product is perfect for maintaining your engine's intake valves and upper components. With a volume of 12 oz per bottle and a total of 24 oz in the pack of 2, this engine cleaner is a convenient and effective solution for keeping your vehicle's engine in top condition.