The K&N washable, reusable drop-in High-Flow air filter for Renault Megane IV 1.8L (2018–2020) replaces the restrictive factory element to improve airflow and protect the engine. Engineered with layered oiled cotton media, the filter is designed to increase horsepower and durability over the vehicle lifespan and is backed by K&N’s lifetime limited warranty where applicable.
K&N Replacement Air Filter 18-20 Renault Megane IV 1.8L L4