K&N Engineering Drop-In High-Flow Washable Air Filter E-1990

K&N Engineering Drop-In High-Flow Washable Air Filter E-1990 Upgrade airflow. Increase performance. Built to last. The K&N E-1990 Drop-In High-Flow Washable Air Filter delivers proven performance gains with a durable, reusable design engineered for the lifetime of your vehicle. Key Features High-flow oiled cotton media: Multi-layer, oiled cotton construction improves air passage while trapping dirt and contaminants. Reusable & washable: Clean and re-oil for continued performance—no disposable filters required. Direct drop-in fit: Designed to install easily into your factory airbox for a hassle-free upgrade. Performance gains: Engineered to increase horsepower and throttle response by optimizing intake airflow. Proven warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term peace of mind. Why Choose the E-1990 Whether you’re a daily driver or a performance enthusiast, the E-1990 offers a practical performance upgrade. It balances superior filtration with increased airflow, helping your engine breathe better while protecting vital components. Installation is simple, maintenance is straightforward, and the filter is engineered to perform for the life of your vehicle. Buy with confidence: Trusted engineering, measurable benefits, and a warranty that supports years of driving — the K&N E-1990 is an easy, cost-effective improvement to your vehicle’s intake system.