Using the Injen Evolution Air Intake System is straightforward. First, make sure your vehicle is turned off and cool. Then, follow the included instructions to install the intake using the provided parts. The Twist - Lock System makes it easy to fit the filter. When it comes to maintenance, check the SuperNano - Web Dry Air Filter regularly. If it's dirty, you can clean it according to the cleaning instructions provided. As for storage, keep the intake in a dry and clean place. Always follow the safety guidelines during installation and use to ensure the best performance and longevity of your product.