Air Filters & Cleaners

Arlen Ness #81-018 - Monster Sucker® Air Cleaner Kit - Chrome

Will fit '88-'90 models also; breather system is not applicable for these model years.Will fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are...

Arlen Ness #81-019 - Monster Sucker® Air Cleaner Kit - Chrome

Will fit '88-'90 models also; breather system is not applicable for these model years.Will fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are...

Arlen Ness #81-022 - Monster Sucker® Air Cleaner Kit - Chrome

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb (except '08-'16 FLHT/FLHR/FLHX/FLTR/H-D Trike, '16-'17 Softails, '14-'15 FLSTNSE, '11-'12 FLSTSE and '16-'17 FXDLS).Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden...

Arlen Ness #81-023 - Monster Sucker® Air Cleaner Kit - Chrome

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb (except '08-'16 FLHT/FLHR/FLHX/FLTR/H-D Trike, '16-'17 Softails, '14-'15 FLSTNSE, '11-'12 FLSTSE and '16-'17 FXDLS).Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden...

Arlen Ness #81-024 - Monster Sucker® Air Cleaner Kit - Chrome

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb (except '08-'16 FLHT/FLHR/FLHX/FLTR/H-D Trike, '16-'17 Softails, '14-'15 FLSTNSE, '11-'12 FLSTSE and '16-'17 FXDLS).Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden...

Arlen Ness #81-027 - Monster Sucker® Air Cleaner Kit - Chrome

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-029 - Monster Sucker® Air Cleaner Kit - Chrome

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-030 - Monster Sucker® Air Cleaner Kit - Chrome

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-031 - Monster Sucker® Air Cleaner Kit - Chrome

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-032 - Monster Sucker® Air Cleaner Kit - Chrome

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-034 - Monster Sucker® Air Cleaner Kit - Chrome

Kits does not include Arlen Ness cover; must be purchased separately.Will not fit models with fairing lowers.FeaturesMonster Sucker kit features Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers...

Arlen Ness #81-035 - Monster Sucker® Air Cleaner Kit - Black

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-036 - Monster Sucker® Air Cleaner Kit - Black

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-037 - Monster Sucker® Air Cleaner Kit - Black

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide...

Arlen Ness #81-039 - Monster Sucker® Air Cleaner Kit - Black

Kits does not include Arlen Ness cover; must be purchased separately.Will not fit models with fairing lowers.FeaturesMonster Sucker kit features Big Sucker “hidden breather” technology and more filter surface area for maximum performanceHidden breathers...

Arlen Ness #81-102 - Monster Sucker Air Cleaner Cover - Deep-Cut - Black

Monster Sucker Air Cleaner Cover - Deep-Cut - BlackFeaturesForged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)SpecsRiding...

Arlen Ness #81-103 - Monster Sucker Air Cleaner Cover - Deep-Cut - Chrome

Monster Sucker Air Cleaner Cover - Deep-Cut - ChromeFeaturesForged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)SpecsModelMonster SuckerProduct NameAir Cleaner CoverBase...

Arlen Ness #81-104 - Monster Sucker Air Cleaner Cover - Beveled - Black

Monster Sucker Air Cleaner Cover - Beveled - BlackFeaturesForged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)SpecsBase ColorBlackRiding StyleStreetUnitsEachAir Cleaner...

Arlen Ness #81-105 - Monster Sucker Air Cleaner Cover - Beveled - Chrome

Monster Sucker Air Cleaner Cover - Beveled - ChromeFeaturesForged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)SpecsBase ColorSilverColor/FinishChromeProduct NameAir...

Arlen Ness #81-110 - Big Sucker Monster Filter

Big Sucker Monster FilterFeaturesReplacement air filter fits all Monster Sucker air cleaners (will fit both standard & cover kits)Black pre-oiled cotton filter media is washable/re-useableChrome finish filter top coverSpecsFilter Media...

Arlen Ness #81-111 - Replacement Clear Tear/Crossfire Air Filter

For Arlen Ness Crossfire and Clear Tear air cleaners.FeaturesReplacement air filter for Arlen Ness® Crossfire and Clear Tear air cleanersAir filter is washable and reusableSpecsAir Cleaner ShapeTeardropFeaturesWashableProduct NameReplacement Air...

Arlen Ness #81-200 - Velocity 65° Air Cleaner Kit - Black

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker™ "hidden breather" technology and a forward facing 65° intake design that produces the highest air flow performanceHidden breathers are o-ringed at the heads and exit out the...

Arlen Ness #81-201 - Velocity 65° Air Cleaner Kit - Chrome

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker™ "hidden breather" technology and a forward facing 65° intake design that produces the highest air flow performanceHidden breathers are o-ringed at the heads and exit out the...

Arlen Ness #81-202 - Velocity 65° Air Cleaner Kit - Black

Will not fit models with fairing lowers.FeaturesFeatures Big Sucker™ "hidden breather" technology and a forward facing 65° intake design that produces the highest air flow performanceHidden breathers are o-ringed at the heads and exit out the...