Using your DC Sports Cold Air Intake is easy. First, gather all the parts included in the kit and make sure you have the right tools. The kit comes with all the hardware you need for installation, so just follow the instructions step - by - step. There's no need to cut or modify anything. Once installed, your engine will start getting more and cooler air, which can improve performance. As for maintenance, check the air filter regularly. If it looks dirty, it's time to clean or replace it. This will keep the intake system working at its best. Also, keep an eye on the tubing for any signs of damage or leaks. If you notice any issues, contact DC Sports customer service for help.