K&N Engineering Drop-In High-Flow Washable Air Filter E-0661

K&N Engineering Drop-In High-Flow Washable Air Filter E-0661 Brand: K&N Engineering — Model: E-0661. Upgrade your vehicle's breathing with a proven, high-performance drop-in air filter engineered for increased airflow, improved horsepower and long-term value. Key Features High-Flow, Layered Cotton Media: Oiled, multi-layer cotton construction maximizes airflow while effectively trapping dirt and contaminants. Washable & Reusable: Designed to be cleaned and reused for the life of your vehicle — reduces replacement cost and waste. Easy Drop-In Installation: Direct-fit replacement for your factory air box; no modifications required. Durable & Backed: Built to last and protected by K&N’s 10-Year/Million Mile Limited Warranty . Benefits Experience improved throttle response and potential horsepower gains thanks to increased airflow. The E-0661 balances performance and protection, delivering dependable filtration for daily driving and spirited use. Maintenance is simple—clean and re-oil to restore performance. Why Choose K&N E-0661 Industry-leading filter technology trusted by enthusiasts and professionals. Cost-effective over time vs. disposable filters. Easy installation and OEM fitment ensure hassle-free upgrade. Optimize your engine’s performance and efficiency — install the K&N E-0661 drop-in high-flow washable air filter today.