K&N Engineering Drop-In High-Flow Washable Air Filter 33-2129

K&N Engineering Drop-In High-Flow Washable Air Filter 33-2129 Upgrade airflow. Increase performance. Save money. The K&N 33-2129 drop-in high-flow air filter uses layered, oiled cotton media to improve air intake while capturing harmful contaminants. Designed as a direct replacement for your factory filter, it installs easily into the stock air box for a hassle-free performance boost. High-flow design: Optimized media increases airflow for improved throttle response and potential horsepower gains. Washable & reusable: Durable construction cleans and re-oils for long-term use — engineered to last the life of your vehicle. Cost-effective: Eliminates repeated disposable filter purchases; one filter pays for itself over time. Easy installation: Drop-in replacement fits factory air box without modification. Warranty-backed: Covered by K&N’s 10-Year/Million Mile Limited Warranty for added peace of mind. Whether you drive daily or push your vehicle on weekends, the 33-2129 delivers reliable filtration and improved airflow. Upgrade to K&N and experience sustained performance and long-term value.