Gold Eagle Iso-HEET Water Remover and Premium Fuel Line Antifreeze + Injector Cleaner is a high-quality gas-line antifreeze that goes above and beyond regular gas dryers by absorbing up to 5 times the amount of water. It is specifically formulated for use in all 2 and 4 cycle gas and diesel vehicles making it a versatile and reliable option for vehicle owners. ISO-HEET is not only effective at removing water from fuel but it also serves as a preventative measure against rust and corrosion ultimately prolonging the life of the vehicle s fuel system. This makes it an essential product for year-round use especially in below freezing temperatures where water absorption is crucial for optimal vehicle performance. The convenient 12 ounce bottle with an easy pour design ensures that using ISO-HEET is a hassle-free experience allowing for quick and efficient application with every fill-up. Whether it s for regular maintenance or addressing specific fuel-related issues Gold Eagle Iso-HEET Water Remover and Premium Fuel Line Antifreeze + Injector Cleaner is a reliable and effective solution for vehicle owners looking to maintain the integrity of their fuel system.