The AUTOMANN Hose Barb Fuel Tank Vent is the perfect solution to minimize the risk of fuel leaking from your tank. This vent regulates airflow to maintain optimal fuel performance, ensuring that your vehicle runs smoothly and efficiently. Constructed with durable materials, this fuel tank vent is built to last. Setting up this vent is simple and hassle-free, allowing you to quickly and easily install it on your vehicle. Not only does this fuel tank vent prevent leaks, but it also keeps debris and foreign objects out of your fuel system.