Published by at 24 de julho de 2026 Integy Aluminum Cold Air Intake Ram Funnel for 25x25mm Cooling Fans. This new black aluminum ram funnel channels ambient air directly into a 25x25mm cooling fan, delivering improved airflow and more efficient cooling for RC models. Constructed from durable aluminum with a sleek black finish, it is lightweight and heat resistant, providing a reliable RC parts upgrade that helps keep motors and electronics running cooler in both brushed and brushless configurations. The ram funnel design reduces inlet turbulence for steadier cooling performance, making it a smart addition to serious hobby setups for ages fourteen years and up. Part number C30947BLACK. Brand Integy. Barcode 91789040113.