HA-1801 Image

K&N HA-1801 5.0 out of 5 stars 4 Customer Reviews
Replacement Filters > Replacement Air Filter

List Price: $73.76
Your Price: $57.99 USD

You Save 21.4%


In Stock & Ready to Ship!
  Free Ground Shipping!

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.

[More Information on K&N Replacement Air Filters]
  • 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!
  • Includes a 10-Year/Million-Mile Limited Warranty

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.96 oz (28 ml)
Height0.75 in (19 mm)
Outside Length9.375 in (238 mm)
Outside Width9.063 in (230 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)
Product StyleUnique Air Filters
Weight0.8 lb (0.4 kg)

Product Reviews

  Tore my 2005 wing down on Dec 29, after looking at the stock filter I decided to go with a K&N. Ordered it on the 29th, It shipped on the 30 and I had it in my bike with the bike back together on Jan 4. I hope to get at least another 30,000 miles before I have to take it out to clean. Great service for a great product.
David L Rosenquist Lavon, Texas
  Simply the best air filters this world has to offer. I've put K&N Filters in everything I've ever owned that had an engine and they made a filter for it. Wish more companies built things to last most people's life time instead of the planned obsolesence path.
Scott M. Johnson Sugar Land, Texas
  I look forward to getting this installed in my 2010 gl1800. Had one on my other Goldwing. Worked out great & the hat was nice also.
William Karlberg Illinois
  One nice thing I like about your product is you can go 50,000 miles without cleaning it which is very difficult to replace the filter on the Honda Goldwing. Go on YouTube and see how difficult it is. I also have them on all 3 of my vehicles. Thank you.
Bernie Massachusetts
  Quality product and service. Received within days of placing order.
Bob Pulver Hammonton, New Jersey