Further enhance your Polaris RZR Pro R performance with the Agency Power silicone intake hose that goes between the airbox and inlet of the bed. Silicone hoses are designed to not expand or collapse compared to stock rubber hoses or even crack like plastic hoses. These properties make them more reliable over stock. Eliminating restrictive bends and corrugation helps keep airflow laminar and being delivered at its maximum efficiency. More air flow means quicker throttle response and a much happier turbocharger. Each hose is designed to be a direct OEM replacement and provided you with a cleaner, more stand out engine compartment with its fit and finish.