This K&N air filter is perfect for Honda S2000 owners from 2000 to 2009 who want to improve their car's performance. Whether you're a daily driver or a weekend racer, this filter will enhance your driving experience. It's designed to fit easily into your factory air box, no complex installation required. The layered, oiled cotton media is the key to its performance, allowing for better airflow and contaminant capture. You won't have to worry about replacing it often as it's reusable and built to last the lifespan of your vehicle.