K&N Engineering Drop-In High-Flow Air Filter Washable Reusable 33-5047

K&N Engineering Drop-In High-Flow Air Filter — 33-5047 Upgrade airflow and engine protection with the K&N 33-5047 Drop-In High-Flow Air Filter. Engineered with layered, oiled cotton media, this washable and reusable filter improves airflow, enhances throttle response, and helps increase horsepower while efficiently trapping contaminants. High-flow performance: Precision pleated cotton media for improved air volume to the engine. Washable & reusable: Clean, re-oil and reinstall for long-term use — designed to last the life of your vehicle. Direct fit: Drop-in replacement for your factory air box for quick, tool-free installation. Proven reliability: Backed by K&N’s 10-Year/Million Mile Limited Warranty. This popular K&N drop-in filter delivers a simple, effective performance upgrade without modifying your intake system. Ideal for daily drivers and enthusiasts seeking lasting value, increased airflow, and dependable filtration. Part Number: 33-5047