Fuel & Air

K & N HD-1499 - Air Filter - Twin Cam - 88"

VideoFeaturesCustom engineered to fit specific application and are designed to provide low restriction and increased performanceK&N's??™ high-flow air filters are available as a replacement for stock motorcycle air filter elementPleated media...

K & N HD-1508 - Air Filter - FLHT

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-1611 - Air Filter

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-1614 - Air Filter - FLH

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-1717 - Air Filter

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-1718 - Air Filter

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-4915 - Air Filter - XG500/750

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-7517 - Air Filter - XG750

VideoFeaturesFits directly into OEM airbox with application specific Sealing Bead to ensure a precise fitFuel-management modifications are not required for increased performancePleated media provides a large filtration area offering long service...

K & N HD-8834 - Air Filter - XL

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N HD-8899 - Air Filter - '99-'01 Fuel Injection

VideoFeaturesCustom engineered to fit specific application and are designed to provide low restriction and increased performanceK&N's??™ high-flow air filters are available as a replacement for stock motorcycle air filter elementPleated media...

K & N HD-9608 - Air Filter - 08-17 Dyna

VideoFeaturesConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtrationTop-quality replacement air filter elements from Uni, the OEM supplier to Harley-DavidsonMade in the U.S.A.Specs...

K & N ML-092B - Mikuni Air Filter - 40-45mm

VideoFeaturesDesigned to fit Harley-Davidson motorcycles equipped with various carburetorsThese air cleaners mount directly to the carburetor flangeIncrease horsepower with proper carburetor calibrationMade in the U.S.A.Specs Air Cleaner Shape: Round...

K & N RB-0700 - Universal Air Filter

Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters) All clamp directly to the carburetor throat, replacing the stock airbox and filter element

K & N RB-0710 - Universal Air Filter

Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters) All clamp directly to the carburetor throat, replacing the stock airbox and filter element

K & N RB-0900 - Universal Air Filter

Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters) All clamp directly to the carburetor throat, replacing the stock airbox and filter element

K & N RB-0910 - Universal Air Filter

Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters) All clamp directly to the carburetor throat, replacing the stock airbox and filter element

K & N RC-0790 - Clamp-On Air Filter - 35 mm

K&N universal air filters come in three styles - round straight, oval tapered and round tapered All clamp directly to the carburetor throat, replacing the stock airbox and filter element Match the o.d. of your carb throat with the i.d. of the filter

K & N RC-0920 - Mikuni Air Filter - 40-45mm

VideoFeaturesDesigned to fit Harley-Davidson motorcycles equipped with various carburetorsThese air cleaners mount directly to the carburetor flangeIncrease horsepower with proper carburetor calibrationMade in the U.S.A.Specs Air Cleaner Shape: Round...

K & N RC-0984 - Universal Clamp-On Air Filter

Require removal of the stock airbox and stock air filter element Increase airflow to engine to help boost performance Clamp directly to the carburetor intake

K & N RC-1060 - Clamp-On Air Filter - 49 mm

K&N universal air filters come in three styles - round straight, oval tapered and round tapered All clamp directly to the carburetor throat, replacing the stock airbox and filter element Match the o.d. of your carb throat with the i.d. of the filter

K & N RC-1070 - Clamp-On Air Filter - 43 mm

K&N universal air filters come in three styles - round straight, oval tapered and round tapered All clamp directly to the carburetor throat, replacing the stock airbox and filter element Match the o.d. of your carb throat with the i.d. of the filter

K & N RC-1090 - Clamp-On Air Filter - 48 mm

K&N universal air filters come in three styles - round straight, oval tapered and round tapered All clamp directly to the carburetor throat, replacing the stock airbox and filter element Match the o.d. of your carb throat with the i.d. of the filter

K & N RC-1200 - Clamp-On Air Filter - 52.5 mm

K&N universal air filters come in three styles - round straight, oval tapered and round tapered All clamp directly to the carburetor throat, replacing the stock airbox and filter element Match the o.d. of your carb throat with the i.d. of the filter

K & N RC-1200PK - Universal Precharger - Black

Prechargers are designed to custom fit the filters listed (find filter number in application charts) or choose universal sizes as listed Highly durable polyester material containing uniform micron openings will stop small dirt particles Extend service...