Tornado Air gas savings products. Tornado air improves your vehicles miles per gallon by improving the vehicles fuel and air flow mixture. The tornado air is a non-moving turbine shapped device, which creates a vortex or swirling effect to the engine. The result is improved air flow into the engine's combustion chamber causing a more efficient mixture between fuel and air. Get Up To 24% Better Gas Mileage In Seconds - Save Gas And Improve Performance In Minutes. Simple drop-in install into intake tube or air canister. Increases mileage and horsepower by making air move more efficiently through your vehicle's engine. Lifetime warranty - stainless steel construction. The Tornado Air System is the fastest, easiest way to get dramatic fuel savings and improved horsepower. In just seconds you can quickly and easily insert the Tornado Air System into your fuel injected vehicle's intake tube or drop it into your carbureted vehicle's air canister - either way you get the same results; better gas mileage and increased horsepower. The Tornado Fuel Saver works by creating a continuous swirling air motion inside your engine. The whirling air moves faster and more efficiently around corners and bends. This means you get better fuel atomization which improves gas mileage and increases power.