Arlen Ness Inverted Series Air Cleaner Kits for 1991-Up Harley Sportsters - Bevelled Black - 18-937 MPN_NA-40015R Displacement: 258cc

Displacement: 258cc

2009 Suzuki LT-Z400 QuadSport Z

-14 x 1 in

Part Number: 6109RB

Arlen Ness Inverted Series Air Cleaner Kits for 1991-Up Harley Sportsters - Bevelled Black - 18-937 MPN_NA-40015R Displacement: 258ccArlen Ness Inverted Series Air Cleaner Kit Part Number: 18 937 Cover Style: Bevelled Backing Plate: Black Anodized The ultimate combination of performance and design for your V Twin engine Features the patented Big Sucker hidden breather technology for superior power Each hidden breather is o ringed at the heads and eliminates the need for any external hoses or hardware The handmade air filter features synthetic material that never needs oil, just