Arlen Ness

Arlen Ness #18-820 - Big Sucker™ Stage II Air Filter Kit - Wrinkle Black

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb models.FeaturesFeatures a one-piece aluminum backing plate/carb support bracket with hidden breather technologyBreather passages exit at...

Arlen Ness #18-818 - Big Sucker™ Stage II Air Filter Kit - Chrome

For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb models.FeaturesFeatures a one-piece aluminum backing plate/carb support bracket with hidden breather technologyBreather passages exit at...

Arlen Ness #18-790 - Big Sucker™ Stage II Air Filter Kit - Chrome

For '93-'99 Evolution Big Twin models with CV carb.FeaturesFeatures a one-piece aluminum backing plate/carb support bracket with hidden breather technologyBreather passages exit at the mouth of the...

Arlen Ness #18-783 - Big Sucker™ Stage II Air Filter Kit - Chrome

Will fit '88-'90 models also; breather system is not applicable for these model years.For '91-'22 XL models with CV carb or Delphi EFI.FeaturesFeatures a one-piece aluminum backing plate/carb support...

Arlen Ness #18-512 - Big Sucker™ Air Filter Kit - Chrome - Stage I

Accepts OEM Covers.FeaturesEach hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses...

Arlen Ness #18-507 - Big Sucker™ Air Filter Kit - Chrome - Stage I

Accepts Arlen Ness® Stage I round covers only.FeaturesEach hidden breather is O-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the...

Arlen Ness #18-803 - Big Sucker™ Air Filter Kit - Natural - Stage I

Accepts Arlen Ness® Stage I round covers only.Will Fit '88-'90 models also; breather system is not applicable for these model years.FeaturesEach hidden breather is O-ringed at the heads and exits at...

Arlen Ness #700-031 - Points Cover - Titanium - Twin Cam

Points Cover - Titanium - Twin CamFeaturesMachined from 6061-T6 billet aluminumIncludes chrome hardwareMatching derby and inspection covers available separatelySold eachSpecsProduct NameCoverRiding...

Arlen Ness #700-008 - Points Cover - Black - M8

Points Cover - Black - M8FeaturesMachined from 6061-T6 billet aluminumIncludes chrome hardwareMatching derby and inspection covers available separatelySold eachSpecsUnitsEachTypePointsMaterial6061...

Arlen Ness #18-256 - Rocker Box Covers - 10 Gauge - Black

Rocker Box Covers - 10 Gauge - BlackFeaturesCNC-machined from forged billet aluminumDrastically change the look of your engineReplace OEM top rocker box coversIncludes necessary gaskets and...

Arlen Ness #12-574 Lifter Block Covers - 10 Gauge - Black

10 Gauge Lifter Block Covers Machined from 6061 T-6 billet aluminum Chrome hardware included Sold in pairs

Arlen Ness #03-975 - Cam Cover - Black Anodized

For '01-'17 Twin cam models without camshaft position sensor.FeaturesMachined from 6061 T-6 forged aluminumReplaces OEM die-cast cam coverIncludes necessary gaskets and hardwareSpecsModel10...

Arlen Ness #12-582 Lifter Block Covers - 10 Gauge - Chrome

10 Gauge Lifter Block Covers Machined from 6061 T-6 billet aluminum Chrome hardware included Sold in pairs

Arlen Ness #03-983 - Cam Cover - 10 Gauge - Black Anodized with Machined Accents - M8

Cam Cover - 10 Gauge - Black Anodized with Machined Accents - M8FeaturesMachined from 6061 T-6 forged aluminumReplaces OEM die-cast cam coverIncludes necessary gaskets and hardwareSpecsMaterial6061...

Arlen Ness #12-573 Lifter Block Covers - 10 Gauge - Black

10 Gauge Lifter Block Covers Machined from 6061 T-6 billet aluminum Chrome hardware included Sold in pairs

Arlen Ness #12-572 - Lifter Block Covers - 10 Gauge - Chrome

Lifter Block Covers - 10 Gauge - ChromeFeaturesMachined from 6061 T-6 billet aluminumChrome hardware includedSold in pairsSpecsColor/FinishChromeTypeLifter BlockModel10 GaugeRiding...

Arlen Ness #03-962 - Cam Cover - 10 Gauge - Chrome

For '01-'17 Twin cam models without camshaft position sensor.FeaturesMachined from 6061 T-6 forged aluminumReplaces OEM die-cast cam coverIncludes necessary gaskets and hardwareSpecsMaterial6061 T-6...

Arlen Ness #18-252 Rocker Box Covers - 10 Gauge - Chrome

10 Gauge Rocker Box Top Covers CNC-machined from forged billet aluminum Drastically change the look of your engine Replace OEM top rocker box covers Includes necessary gaskets and hardware Sold...

Arlen Ness #03-642 - Pushrod Tube Cover Kit - 10 Gauge® - Chrome - M8

Kit Includes:• 4x Chrome Aluminum Pushrod Lower Tubes• 4x Chrome Aluminum Pushrod Half Covers• 12x O-RingsFeaturesMachined from 6061-T6 billet aluminumLower tubes allow easy access for adjustable...

Arlen Ness #03-632 - Pushrod Tube Cover Kit - 10 Gauge® - Chrome - Twin Cam

Kit Includes:• 4x Chrome Aluminum Covers• 4x Chrome Aluminum Half Covers• 12x O-RingsFeaturesMachined from 6061-T6 billet aluminumLower tubes allow easy access for adjustable pushrodsKit includes...

Arlen Ness #03-636 - Pushrod Tube Cover Kit - 10 Gauge® - Black - M8

Kit Includes:• 4x Black Aluminum Lower Tubes• 4x Black Aluminum Spring Cups• 4x Black Aluminum Top Clips• 12x O-RingsFeaturesMachined from 6061-T6 billet aluminumLower tubes allow easy access for...

Arlen Ness #03-465 - Replacement Spring and Oil Ring Set

Replacement Spring and Oil Ring SetFeaturesReplacement oil ring and spring for Arlen Ness re-usable oil filtersSpecsMaterialRubberRiding StyleStreetColor/FinishSilverProduct NameO-Ring...

Arlen Ness #701-010 - Vented Gas Cap - 12 Point - Black

Does not work with Original Equipment locking or tethered fuel caps or Softail models with low-profile chrome fuel tank console part # 71208-07.For use on '13-'14 Softail FXSBSE requires removal of...

Arlen Ness #701-008 - Vented Gas Cap - Bar - Black

Does not work with Original Equipment locking or tethered fuel caps or Softail models with low-profile chrome fuel tank console part # 71208-07.For use on '13-'14 Softail FXSBSE requires removal of...