Vibrant Open Funnel Perf Air Filter (5in Cone O.D. x 5in Tall x 4.5in inlet I.D.) Chrome Filter Cap - 2161C

Open Funnel Air Filters feature an inverted cap design which increases the filter surface area for improved air flow and excellent filtration of airborne particulate. Each filter has a temperature rating of 225 Degrees C Open Funnel Air Filters are not recommended for use on forced induction applications.