FITMENT: Compatible with Honda CR-V 2012-2014 (All Models) OE STANDARD: Meets the Original Equipment (OE) standards. Interchange Part Number：17230-R5A-A00, 17230R5AA00 MATERIAL: Made from PP (polypropylene), providing durability and impact resistance FUNCTION: The resonator chamber is designed to optimize airflow, enhancing engine performance and reducing intake noise INSTALLATION: Manufactured according to factory specifications. No installation guide or instruction included，professional installation is highly recommended Air Intake Resonator Chamber 17230-R5A-A00 Compatible with Honda CR-V 2012-2014 17230R5AA00