Using this Injen intake is straightforward. Just follow the included installation instructions to fit it properly in your vehicle. When installing, make sure all connections are secure to prevent air leaks. As for maintenance, regularly check the SuperNano - Web dry air filter. Depending on your driving conditions, clean it every few months. You can use a recommended air filter cleaner to gently clean it. When cleaning, be careful not to damage the filter. Also, keep an eye on the intake pipes for any signs of wear or damage. If you notice any issues, contact Injen's customer service for assistance. Remember to always follow the safety guidelines during installation and maintenance.