K&N

Replacement Air Filter

Name: Replacement Air Filter
Brand: K&N
SKU: 101821834

Part Number HD-1390 (101821834)

Unavailable

Select vehicle for guaranteed fit

Description

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.

Fitment

This part fits the following vehicles.

1990-1991, 1993 Harley-Davidson FLTC Tour Glide Classic
1990-1992 Harley-Davidson FXRT Sport Glide
1990-1993 Harley-Davidson FLHS Electra Glide Sport
1990-1993 Harley-Davidson FXRS-Conv Low Rider Sport Convertible
1990-1993 Harley-Davidson FXRS-SP Low Rider Sport
1990-1994 Harley-Davidson FXLR Low Rider Custom
1990-1995 Harley-Davidson FLTCU Tour Glide Ultra Classic
1990-1997 Harley-Davidson FLHTCU Electra Glide Ultra Classic
1990-1998 Harley-Davidson FLHTC Electra Glide Classic
1990-1999 Harley-Davidson FLSTC Heritage Softail Classic
1990-1999 Harley-Davidson FLSTF Fat Boy
1990-1999 Harley-Davidson FXSTC Softail Custom
1990, 1999 Harley-Davidson FXST Softail Standard
1990-1999 Harley-Davidson FXSTS Springer Softail
1990 Harley-Davidson FLST Heritage Softail
1991-1992 Harley-Davidson FXDB-D Dyna Glide Daytona
1991 Harley-Davidson FXDB-S Dyna Glide Sturgis
1993-1998 Harley-Davidson FXDL Dyna Low Rider
1993-1998 Harley-Davidson FXDWG Dyna Wide Glide
1993 Harley-Davidson FLSTN Heritage Softail Nostalgia
1994-1998 Harley-Davidson FXDS-Conv Dyna Convertible
1995-1997 Harley-Davidson FXSTSB Bad Boy
1995-1998 Harley-Davidson FLHR Road King
1995-1998 Harley-Davidson FLHT Electra Glide Standard
1995-1998 Harley-Davidson FXD Dyna Super Glide
1996 Harley-Davidson FLSTN Heritage Softail Special
1997-1999 Harley-Davidson FLSTS Heritage Springer
1998 Harley-Davidson FLTR Road Glide
1999 Harley-Davidson FXSTB Night Train

Features & benefits

Designed to provide increased horsepower and torque
Pleated media provides a large filtration area offering long service intervals
Multiple layers of woven cotton gauze media offers excellent filtration
Application specific base seal and sealing bead
Made in the USA for over 40 years
Washable & reusable, pre-oiled and ready to ride!
No-Hassle Lifetime Limited Warranty
Pleated cotton media provides a large filtration area offering low restriction, high-capacity and long service intervals
Washable & reusable, pre-oiled and ready to ride
Associated products: 99-5000 Filter Care Service Kit Aerosol

Specifications

Air Filter Material	Cotton Gauze
Air Filter Shape	Unique
Country Of Origin	USA
Filter Re-Oiling Amount	0.31 oz (9 ml)
Flanges	None
Frame Design	Flexible
Height	1.688 in (43 mm)
Inner Wire	No
Item Type	High Performance
Oil Included	Yes
Package Contents	1 Air Filter
Package Material	Paperboard
Package Quantity	1
Package Type	Box
Pre-Screened	No
Product Style	Unique Air Filters
Side A Length	7.37 in (187 mm)
Side B Length	6 in (152 mm)
Side D Length	0 in (0 mm)
Street Legal	Yes
Top Material	Zinc
Top Style	Metal
Washable	Yes
Weight	1.1 lb (0.5 kg)

Videos and guides

Installation Instructions PDF

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.