Using this catch can is a breeze. First, gather all the parts in the installation hardware kit and find a suitable spot on the frame rail to mount the billet aluminum catch can. Follow the installation instructions provided in the kit or click the link for detailed guidance. Once installed, it'll start filtering out excess oil, fuel, and water vapor from your engine's crankcase. For maintenance, you can easily open the catch can while it's still installed to check the amount of oil it's caught. If it's getting full, empty it to keep the catch can working efficiently. Make sure to clean it regularly to prevent any blockages. Remember, this catch can is designed specifically for 2017 - 2023 Ford F - 250/F - 350 with 6.7L Powerstroke engines, so don't use it on other vehicles.