Arlen Ness Monster Sucker® Air Cleaner Kit — Beveled Chrome - 81-023 For Harley Motorcycles 1999-2017 Product Type_Gaskets & Seals '99-'09 FXSTB

'99-'09 FXSTB

Recommended for '17-'22 models

Capable of

2015-2023 Harley-Davidson CVO Street Glide FLHXSE 2010 Harley-Davidson CVO Ultra Classic Electra Glide FLHTCUSE5 2010-2023 Harley-Davidson Electra Glide Ultra Limited FLHTK 2010-2012 Harley-Davidson Sportster 1200 XR 2010-2022 Harley-Davidson Sportster Forty-Eight XLX 2011-2013 Harley-Davidson Blackline FXS 2011

Arlen Ness Monster Sucker® Air Cleaner Kit — Beveled Chrome - 81-023 For Harley Motorcycles 1999-2017 Product Type_Gaskets & Seals '99-'09 FXSTBFeatures Features Big Sucker hidden breather technology and more filter surface area for maximum performance Hidden breathers are O ringed at the heads and exit out the mouth of the throttle body to provide efficient engine breathing, eliminating the need for any external hoses or hardware Filter features a built in inverted top to pull in air not only from all sides of the filter but also from the front, which results in more performance gaining