K&N Engineering Drop-In High-Flow Washable Air Filter 33-5081

K&N Engineering Drop-In High-Flow Washable Air Filter 33-5081 Upgrade airflow & performance with the K&N 33-5081 drop-in high-flow washable air filter. Engineered with layered, oiled cotton media, this filter improves air intake efficiency while trapping harmful contaminants to help protect your engine and increase horsepower. Key Benefits High airflow design: Optimized media increases intake volume for improved throttle response and potential horsepower gains. Washable & reusable: Durable construction lets you clean and reuse the filter for the life of your vehicle—reduce waste and save on replacements. Easy drop-in replacement: Direct-fit design installs into the factory air box with no modification required. Protected by warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term reliability. Why Choose K&N 33-5081 This K&N filter combines proven filtration technology and durable materials to deliver consistent performance. Ideal for everyday drivers and performance enthusiasts seeking improved airflow without sacrificing protection. Maintenance is simple—clean and re-oil using K&N service products to restore performance. Fits factory air box | Reusable lifetime filter | 10-Year/Million Mile Limited Warranty