The K&N drop-in High-Flow air filter for 2015–2017 Hyundai Sonata 2.4L is a reusable replacement element engineered to increase airflow while protecting the engine from contaminants. It installs directly into the factory air box for an easy upgrade and is intended to deliver improved performance over stock filters. K&N filters use layered, oiled cotton media for increased surface area, are washable and reusable, and are covered by K&N's durable limited warranty for long service life.
K&N 2015 Hyundai Sonata Replacement Air Filter 2.4L