Reduces harmful wind noise at higher speeds

1994 XV 535 SN 535cc

00-21 Softail

1990 DR S M / P 800cc

Overall width: 15" (39

arlen ness velocity 65deg air cleaner for harley 3OM Reduces harmful wind noise atIt greatly helps, when trying to maximize airflow through a filter, to have a large filtering area. But building a huge filter was a no go, it had to be small and very effective. This is where the Arlen Ness design artists started. Adding the inside surface of the air cleaner to the outside adds a huge amount of filtering area. With the integrated radiused air inlet this air cleaner showed some of the highest flow numbers that Ness ever tested. The