Additional Images

K&N Replacement Air Filter for 78-83 Harley Davidson Twins

  • High Air Flow with Excellent Filtration
  • Increases Horsepower and Acceleration
  • Will Not Void Vehicle Warranty
  • Million Mile Limited Warranty
Coupons widget is currently in development and will be available shortly.
Pricing: $52.99


K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

Application List

1979-1983 Harley Davidson FLH80 Electra Glide

1983 Harley Davidson FLHS Super Glide

1983 Harley Davidson FLHT Electra Glide

1983 Harley Davidson FLHTC Electra Glide Classic

1980-1983 Harley Davidson FLT80 Tour Glide

1981-1983 Harley Davidson FLTC Tour Glide Classic

1983 Harley Davidson FXDG Disc Glide

1978-1983 Harley Davidson FXE Super Glide

1982-1983 Harley Davidson FXR Super Glide II

1982-1983 Harley Davidson FXRS Super Glide II

1983 Harley Davidson FXRT Sport Glide

1983 Harley Davidson FXSB Low Rider

1980-1983 Harley Davidson FXWG Wide Glide

1981-1982 Harley Davidson FLHC Electra Glide Classic

1982 Harley Davidson FLHF Sport Glide II

1982 Harley Davidson FLHS Sport Glide

1980-1982 Harley Davidson FXB Sturgis

1979-1982 Harley Davidson FXS Low Rider

1979-1982 Harley Davidson XLH1000 Sportster

1982 Harley Davidson XLHA Sportster Annv.

1979-1981 Harley Davidson FXEF Fat Bob

1980-1981 Harley Davidson FXH Electra Glide

1979-1980 Harley Davidson FLH Electra Glide

1979-1980 Harley Davidson FLH Electra Glide Classic

1979 Harley Davidson FLH Electra Glide Annv.

1979 Harley Davidson FX Super Glide


Height: 3 in (76 mm)

Outside Length: 9.75 in (248 mm)

Outside Width: 5.625 in (143 mm)


  • HD-2078
  • HD-2078
  • K&N
  • New

Shipping Information

  • Item Requires Shipping
  • 1.1 lbs.
  • W8.5000” x H3.6000” x L8.5000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.