600-189 | Stage 2 Oval Upgrade Air Filter, Blue Growler The sleek sophistication of the

The sleek sophistication of the H-D® Black Opal accessories line delivers dependable functionality

no custom relocation needed)

and cheek pads for exceptional comfort and hygiene

while the embossed H-D® script on outside ankle pad

600-189 | Stage 2 Oval Upgrade Air Filter, Blue Growler The sleek sophistication of theArlen Ness 600 189 California Air Resource Board: Executive Order D 639 12_R 01 Stage 2 Oval Performance Air Filter Kits for factory oval HD air cleaners both increase performance & add style to the engine Features a performance filter with a pleated top to take in air from the sides & top of the filter for maximum airflow Filter cover, spacers & clamps are all CNC machined from billet aluminum Performance air filter is made from high flow black pre