Horsepower, Inc - HPI-51D6-17B - Big Bore Throttle Body - Black - 51 mm - Twin CamFeaturesIncludes throttle body, CNC ported intake manifold, throttle cable bracket, intake flanges and sealsFlow bench-tested and dyno-proven to deliver increased airflow,...

Horsepower, Inc - HPI-55D1-18B - Big Bore Throttle Body - Black - 55 mm - Twin CamFeaturesIncludes throttle body, CNC ported intake manifold, throttle cable bracket, intake flanges and sealsFlow bench-tested and dyno-proven to deliver increased airflow,...

Jims - 8070 - Shifter UpgradeFeaturesUpgrades early-model 5-speed Big Twin with the latest technologyIncludes newly designed shift drum and lever assembly with built-in anti-overshift, late-model pillow blocks, case shifter shaft sleeve bushing, hardware...

Jims - 2336 - 6-Speed Transmission Door - BlackFeaturesDesigned to give transmission positive shifting and shaft center line integrityMade from 6061 precision machined aluminumHolds centerlines within .0005"Incorporates wider, heavy duty bearings that...

Joker Machine - 06-99FN - Derby CoverFeaturesIncludes mounting hardwareMade in the U.S.A.SpecsTypeDerbyRiding StyleStreetMaterialAluminumStyleFinnedColor/FinishChromeMounting Style5 HoleProduct NameCoverUnitsEachFitment2005 Harley-Davidson 15th...

Jims - 8296 - Mainshaft With Bearings and Seal - 5th Gear Features Sold individually, unless noted Replacement Part for OEM Number(s): 3502991A Specs Features Includes Bearings Riding Style Street Type Mainshaft Product...

James Gasket - JGI-25416-99-K - Derby/Inspection Gasket Kit - '99-'05 Dyna and '00-'06 SoftailFeaturesHigh-quality Genuine James Gaskets seals and O-ringsCover seals are a seal, not a gasketCover seals are molded rubber, beaded oil seals with metal...

Jims - 1062 - 6-Speed Transmission Rebuild Kit - 6-Speed Screamin' EagleFeaturesIncludes all the necessary gaskets, seals, locks and bearings needed to completely rebuild a 5-, or 6-speed transmissionMade in the U.S.A.SpecsUnitsKitRiding...

Jims - 1068 - 6-Speed Transmission Rebuild Kit - 6-Speed SoftailFeaturesIncludes all the necessary gaskets, seals, locks and bearings needed to completely rebuild a 5-, or 6-speed transmissionMade in the U.S.A.SpecsProduct NameRebuild KitTransmission...

Feuling Parts - 5402 - 3" Velocity Stack with Backing Plate Kit - ChromeFeaturesImpressive horsepower and torque gains on engines running modified and ported cylinder heads and intakes with larger throttle bodiesGreat performance part for racing and for...

Feuling Parts - 5401 - 3" Velocity Stack with Backing Plate Kit - BlackFeaturesImpressive horsepower and torque gains on engines running modified and ported cylinder heads and intakes with larger throttle bodiesGreat performance part for racing and for...

K & N - RK-3956 - Street Metal Air Intake Kit - Side Drift - Black - M8FeaturesDeveloped around an over-sized K&N high-flow air filter that is designed to boost performance, filtration and service intervalsAluminum backing plate with an integrated...

K & N - RK-3955 - Street Metal Air Intake Kit - Shaker - Black - M8FeaturesDeveloped around an over-sized K&N high-flow air filter that is designed to boost performance, filtration and service intervalsAluminum backing plate with an integrated velocity...

K & N - RK-3948B - Street Metal Air Intake Kit - Big 8 - Black - M8FeaturesDeveloped around an over-sized K&N high-flow air filter that is designed to boost performance, filtration and service intervalsAluminum backing plate with an integrated velocity...

Feuling Parts - 5603 - BA Air Cleaner Rebuild Kit - Twin CamFeaturesMade in the USAKit includes:One Air filter gasket spacerTwo GasketsFour O-ringsSix BoltsSpecsColor/FinishGrayRiding StyleStreetModelBA SeriesBase...

Feuling Parts - BA Air Cleaner Rebuild Kit fits '17-'25 Harley M8 FLHRXS & H-D FL Trike, '24 FLHTK/​FLTRK, '17-'23 FLHT/​FLHR/​FLHX/​FLTR (Except '23 FLHXSE/​FLTRXSE), '18-'24 Softail Models Features: Made in the USA Kit includes: One Air...

Fi2000 - 92-1605B - Fi2000R PowrPro Tuning Module - Black - Dyna/Softail '01-'05FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpmPowrPro...

Fi2000 - 92-1617CL - Fi2000R O? Fuel Processor - Softail '12-'15FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design)Works much like a carburetor jet kit with adjustments...

Fi2000 - 92-1614CL - Fi2000R O? Fuel Processor - Softail '08-'11FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design)Works much like a carburetor jet kit with adjustments...

Joker Machine - 02-21FN - Billet Air Cleaner Insert - Finned - ChromeFeaturesMade in the USASpecsRiding StyleStreetBase ColorSilverColor/FinishChromeDesignFinnedMaterialBillet AluminumProduct NameAir Cleaner InsertUnitsEachAir Cleaner...

Fi2000 - 92-1606R - FI2000R Plug-In Fuel Processor - Dyna/Softail '07-'11FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow lights – these lights will be on in unison when...

Joker Machine - 02-222-1 - VT Air Cleaner Cover - Smooth - BlackFeaturesCovers the outside of the air filter when replacing the existing air cleaner coverFits over a 5.5" area; overall outside diameter is 5.75"All necessary mounting hardware...

Fi2000 - 92-1607CL - Fi2000R O? Fuel Processor - Softail '07FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design)Works much like a carburetor jet kit with adjustments...

Fi2000 - 92-1604R - FI2000R Plug-In Fuel Processor - Softail '06FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow lights – these lights will be on in unison when throttle...

Fi2000 - 92-1605R - FI2000R Plug-In Fuel Processor - Dyna/Softail '00-'05FeaturesThree easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow lights – these lights will be on in unison when...

Feuling Parts - 3251 - Rocker Box Breather Rebuild Kit - M8 Features Made in the USA Kit includes: Two Umbrella valves Two Filters Four O-Rings Specs Base Color Blue Color/Finish White Base...

Joker Machine - 02-220-2 - VT Air Cleaner Cover - Finned - Black/SilverFeaturesCovers the outside of the air filter when replacing the existing air cleaner coverFits over a 5.5" area; overall outside diameter is 5.75"All necessary mounting hardware...

Joker Machine - 02-21TC - Billet Air Cleaner Insert - Finned - BlackFeaturesMade in the USASpecsAir Cleaner ShapeRoundBase ColorBlackMaterialBillet AluminumProduct NameAir Cleaner InsertUnitsEachColor/FinishBlackDesignFinnedRiding StyleStreetFitment2005...

K & N - E-3988 - Replacement High-Flow Air Filter - Twin Cam/Touring/TrikeFeaturesPleated media provides a large filtration area offering long service intervalsMultiple layers of woven cotton gauze media offers excellent filtrationWashable, reusable,...

K & N - HD-1614 - Replacement High-Flow Air Filter - FLHFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationPleated media provides a large filtration area offering long...

K & N - HD-0800DK - Drycharger Air Filter Wrap - Screamin' EagleFeaturesMade from durable polyester material containing uniform micron openings, the DryCharger® will stop small dirt particles and is water repellant, yet adds little restriction to the...

K & N - HD-0910 - Replacement High-Flow Air Filter - Dyna/Softail/Touring/Screamin' Eagle Stage 1FeaturesPleated media provides a large filtration area offering long service intervalsMultiple layers of woven cotton gauze media offers excellent...

K & N - HD-0818 - Replacement High-Flow Air Filter - Softail/Touring/Screamin' Eagle Stage 1FeaturesPleated media provides a large filtration area offering long service intervalsMultiple layers of woven cotton gauze media offers excellent...

K & N - HD-0800 - Replacement High-Flow Air Filter - Twin Cam/Screamin' EagleFeaturesPleated media provides a large filtration area offering long service intervalsMultiple layers of woven cotton gauze media offers excellent filtrationWashable, reusable,...

Feuling Parts - 5803 - BA Air Cleaner Rebuild Kit - Twin Cam with TBWFeaturesMade in the USAKit includes:One Air filter gasket spacerTwo GasketsFour O-ringsSix BoltsSpecsBase ColorGrayMaterialRubberProduct NameAir Cleaner RebuildModelBA...

Horsepower, Inc - HPI-IF-6L - Intake Flange Set - '06-'17 Twin Cam Features CNC-machined 6061 billet aluminum construction Will not crack or warp like some forged flanges Made in the USA Specs Base...

Horsepower, Inc - HPI-D1NJ-1 - Fuel Injectors - 6.2 gm/secFeaturesRecommended for "Big Inch" engines with large plenums (120 hp or greater)43% increase in flow over stock injectorsMade in the USASpecsRiding...

Horsepower, Inc - HPI-IF-6E - Intake Flange Set - '01-'05 Big Twin Features CNC-machined 6061 billet aluminum construction Will not crack or warp like some forged flanges Made in the USA Specs Riding...

Fi2000 - 92-1624CL - Fi2000R O? Fuel Processor - Softail '16-'17FeaturesDesigned to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design)Works much like a carburetor jet kit with adjustments...

Fi2000 - 92-1624B - Fi2000R PowrPro Tuning Module - Black - Softail '16-'17FeaturesCan tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpmPowrPro...