A fuel tank vent canister is a practical vapor-control solution that captures gasoline fumes before they escape through the fuel tank vent, eliminating fuel odors and improving safety. Installed inline with the vent hose, the canister uses activated charcoal to absorb hydrocarbon vapors while allowing proper tank ventilation. Ideal for classic cars, hot rods, race vehicles, boats, and... https://www.vaportrapper.com/product