U.S. Pat. No. 10,876,503 B2 The Trask Big Papi High Flow Air Cleaner delivers timeless style backed by real, dyno-proven performance. Designed for Harley-Davidson Milwaukee-Eight Gen 1 engines, this intake doesn’t just dress up the bike; it moves significantly more air for stronger response and improved power across the curve. A high-capacity filter works with the internal velocity stack to reduce restriction and increase airflow. The billet aluminum backing plate features an integrated breather recirculation system, creating a clean, efficient stock replacement that installs without hassle. Built with precision and tested on the dyno, the Big Papi is a refined high-performance upgrade that delivers both function and presence. Fitment: '17-'23 Harley-Davidson Bagger Models ( Including 23+ Road King ) '17-'24 Harley-Davidson Softail Models NOT compatible w/ 68mm Throttle Bodies Reverse Cut comes as a Matte Black base w/ Raw cutouts Key Features Trask External Breather Kit Included ( TM-1023-11-B ) High-capacity air filter with internal velocity stack for increased airflow Billet aluminum backing plate with integrated breather recirculation Dyno-developed for measurable performance gains Direct stock replacement Made in the USA
