Using your DC Sports air filter is easy. First, locate your old air filter in the intake system. Remove the old filter and replace it with your new DC Sports air filter. Use the included clamp to secure it to the intake tubing. When it comes to maintenance, check the filter regularly for dirt and debris. If it looks dirty, you can clean it with a special air filter cleaner. Make sure to let it dry completely before reinstalling. Also, when handling the filter, be gentle to avoid damaging the cotton gauze element. This will ensure your air filter lasts a long time and keeps your engine running smoothly.