Parkerized

extremely versatile and functional

Raw steel but comes with chrome plated brackets and rivets

Mounting on tubes with round (two tubes needed) diameter of 12 - 28 mm or square diameter of 12 - 18 mm

arlen ness m8 velocity 90deg air cleaner for harley temp1421 ParkerizedIt 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