Air Cleaners

Arlen Ness #600-085 - Monster Sucker® Air Cleaner - Black

Will not fit models with fairing lowers.FeaturesHidden breather technology for a reliable intake that enhances the performance of the engineHidden breathers are O-ringed at the heads and exits out the mouth of the throttle body to provide efficient...

Arlen Ness #600-086 - Monster Sucker® Air Cleaner - Black

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb models.Will not fit models with fairing lowers.FeaturesHidden breather technology for a reliable intake that enhances the performance of the engineHidden breathers are O-ringed at the heads and...

Arlen Ness #600-087 - Monster Sucker® Air Cleaner - Black

Will fit '88-'90 models also; breather system is not applicable for these model years.FeaturesHidden breather technology for a reliable intake that enhances the performance of the engineHidden breathers are O-ringed at the heads and exits out the mouth...

Arlen Ness #600-088 - Monster Sucker® Air Cleaner - Chrome

Will not work with factory bagger lower fairings.FeaturesHidden breather technology for a reliable intake that enhances the performance of the engineHidden breathers are O-ringed at the heads and exits out the mouth of the throttle body to provide...

Arlen Ness #600-089 - Monster Sucker® Air Cleaner - Chrome

Monster Sucker® Air Cleaner - ChromeFeaturesHidden breather technology for a reliable intake that enhances the performance of the engineHidden breathers are O-ringed at the heads and exits out the mouth of the throttle body to provide efficient engine...

Arlen Ness #600-090 - Monster Sucker® Air Cleaner - Chrome

Monster Sucker® Air Cleaner - ChromeFeaturesHidden breather technology for a reliable intake that enhances the performance of the engineHidden breathers are O-ringed at the heads and exits out the mouth of the throttle body to provide efficient engine...

Arlen Ness #600-092 - Monster Sucker Air Cleaner Cover - Drift - Black

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

Arlen Ness #600-094 - Monster Sucker Air Cleaner Cover - Drift - Chrome

Monster Sucker Air Cleaner Cover - Drift - 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...

Arlen Ness #600-095 - Monster Sucker Air Cleaner Cover - Crossfire - Black

Monster Sucker Air Cleaner Cover - Crossfire - BlackFeaturesForged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)SpecsColor/FinishBlackRiding StyleStreetProduct NameAir...

Arlen Ness #600-096 - Monster Sucker Air Cleaner Cover - Crossfire - Black

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

Arlen Ness #600-097 - Monster Sucker Air Cleaner Cover - Crossfire - Chrome

Monster Sucker Air Cleaner Cover - Crossfire - ChromeFeaturesForged billet covers can be added at any time to any Monster Sucker kits that were originally purchased without covers (sold separately)SpecsColor/FinishChromeRiding...

Arlen Ness #600-099 - Big Sucker® Upgrade Air Filter

Fits M8 models with 114"/117" engines (oval style air cleaners) and Screamin' Eagle Ventilator air cleaners.FeaturesThe increase in airflow provided by the filter results in a 3hp gain on factory displacement M8 engines, up to 5hp gain for...

Arlen Ness #600-300 - Big Sucker™ Stage 1 Air Cleaner Kit without Cover - Chrome

Big Sucker™ Stage 1 Air Cleaner Kit without Cover - ChromeFeaturesAll-New next generation backing plate designIncreases horsepower and torqueHigh-performance filters are made from black pre-oiled cotton for the best in airflow and filtrationAluminum...

Arlen Ness #600-301 - Big Sucker™ Stage 1 Air Cleaner Kit without Cover - Black

Big Sucker™ Stage 1 Air Cleaner Kit without Cover - BlackFeaturesAll-New next generation backing plate designIncreases horsepower and torqueHigh-performance filters are made from black pre-oiled cotton for the best in airflow and filtrationAluminum...

Arlen Ness #600-302 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Smooth - Chrome

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Smooth - ChromeFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...

Arlen Ness #600-303 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Smooth - Wrinkle Black

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Smooth - Wrinkle BlackFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to...

Arlen Ness #600-304 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Beveled - Chrome

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Beveled - ChromeFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...

Arlen Ness #600-305 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Beveled - Black

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Beveled - BlackFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...

Arlen Ness #600-306 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - 10 Gauge - Chrome

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - 10 Gauge - ChromeFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...

Arlen Ness #600-307 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - 10 Gauge - Black with Machined Accents

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - 10 Gauge - Black with Machined AccentsFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake...

Arlen Ness #600-308 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Knuckle - Chrome

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Knuckle - ChromeFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...

Arlen Ness #600-309 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Knuckle - Black

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Knuckle - BlackFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...

Arlen Ness #600-310 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Smooth - Stainless Steel

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Smooth - Stainless SteelFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to...

Arlen Ness #600-311 - Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Carbon - Black

Big Sucker™ Stage 1 Air Cleaner Kit with Cover - Carbon - BlackFeaturesAll new next generation backing plate designIncreases horsepower and torqueAluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote...