Using this intake system is easy. First, make sure your vehicle's engine is off and cooled down. Locate the factory inlet hose and carefully remove it. Then, install the 4 - ply silicone intake hose from the kit in its place. Place the drop - in oiled panel air filter in the designated area. You don't need to calibrate the ECU, so you can start your vehicle right away. As for maintenance, check the air filter regularly. If it gets dirty, you can clean it according to the manufacturer's instructions. Make sure to inspect the silicone hose for any signs of wear or damage over time. If you notice any issues, replace the parts promptly to keep your intake system working at its best.