K&N Engineering Drop-In High-Flow Washable Air Filter E-1998

K&N Engineering Drop-In High-Flow Washable Air Filter E-1998 Upgrade airflow. Improve horsepower. Cut maintenance costs. The K&N E-1998 is a drop-in, high-flow washable air filter engineered with layered, oiled cotton media to maximize airflow while trapping harmful contaminants. Key Features High-Flow Design: Optimized pleat geometry and media increase airflow for improved throttle response and potential horsepower gains. Washable & Reusable: Durable construction designed to last the life of your vehicle — clean and re-oil for repeat use. Easy Installation: Direct-fit drop-in replacement for your factory air box; no modifications required. Protected Investment: Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term peace of mind. Cost-Effective Performance: Eliminates frequent disposable filter replacement, saving money over time. Why Choose the E-1998? Whether you’re restoring performance or maintaining efficiency, the K&N E-1998 delivers proven filtration technology used by enthusiasts and professionals. It balances superior airflow with reliable particle retention to help protect your engine and enhance driving performance. Fit, function, and longevity: Install the E-1998 today to experience K&N’s most popular, performance-focused replacement air filter.