K&N Engineering Drop-In Air Filter for 2015-2018 Hyundai Sonata 1.6L

K&N Engineering Drop-In Washable High-Flow Air Filter This listing is for one air filter. Upgrade airflow. Improve horsepower. Save money. The K&N Engineering Drop-In Air Filter uses layered, oiled cotton media to deliver superior air flow while trapping contaminants. Designed as a direct replacement for your factory paper filter, this washable and reusable performance filter is built to last for the lifetime of your vehicle. Key Benefits High-flow design increases airflow for improved engine performance and potential horsepower gains. Washable & reusable construction lowers long-term maintenance cost—clean and reinstall, no frequent replacements. Direct fit drop-in replacement installs easily into your factory air box with no modifications required. Durable build engineered cotton media and reinforced frame for long service life. Backed by warranty K&N's 10-Year/Million Mile Limited Warranty for lasting confidence. Why Choose K&N K&N is a trusted name in performance filtration. This filter balances superior filtration and enhanced airflow, making it ideal for daily drivers and performance enthusiasts who want reliable gains without complex installation. Fitment: 2015–2018 Hyundai Sonata L4 1.6L F/I.