The K&N washable, reusable panel air filter for 2014–2015 Acura RLX 3.5L V6 is engineered with layered, oiled cotton media to improve airflow while capturing contaminants. Designed as a drop-in replacement for the factory air box, it aims to increase horsepower and is built to last for the life of the vehicle. Backed by K&N's warranty coverage, it installs easily and reduces disposable filter waste.
K&N Replacement Panel Air Filter for 2014-2015 Acura RLX 3.5L V6