Using this Injen air intake is easy. First, make sure your vehicle is turned off. Then, carefully install the intake system according to the included instructions. The Twist - Lock System makes the installation quick, so you don't need to be a pro. When it comes to maintenance, check the air filter regularly. If it looks dirty, clean it with a proper air filter cleaner. You can also re - oil the filter to keep it working at its best. And always follow the maintenance schedule in your vehicle's manual. Just a heads - up, make sure the engine is cool before you start any work on the intake system. Enjoy the extra power this intake brings to your Ram 1500!