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HA-1088
$41.99 USD
MSRP $57.29 26.7% Off
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K&N HA-1088 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   3 Customer Reviews
  • Designed to provide increased horsepower and acceleration
  • Specifically developed for Off-Road, Motocross, ATVs, UTVs and Side by Sides
  • Pleated cotton media provides a large filtration area offering low restriction, high-capacity and long service intervals
  • Multiple layers of woven cotton gauze media offers excellent filtration
  • Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
  • No fuel management modifications are required to obtain increased performance
  • Washable & reusable, most are pre-oiled and ready to ride!
  • One Year Limited Warranty
The K&N HA-1088 Air Filter fits some Honda CRF100F, Honda CRF80F, Honda TRX90, Honda TRX90EX, Honda TRX90X, Honda XR100R, and Honda XR80R models. See vehicle applications link for details.
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.

[More Information on Off-Road Motorcycle and ATV Air Filters]

Product Specifications

Filter MaterialCotton Gauze
Height3 in (76 mm)
Inner WireNo
Inside Diameter1.688 in (43 mm)
Outside Diameter3 in (76 mm)
Top StyleMetal
Top MaterialChrome
Air Filter ShapeOval
Flanges1
Package Contents1 Air Filter, 1 K&N 1oz Sealing Grease
Package Quantity1
Product StyleRound Air Filter
Flange Inside Diameter1.938 in (49 mm)
Base Inside Diameter1.688 in (43 mm)
Weight0.5 lb (0.2 kg)
Filter Re-Oiling Amount0.24 oz (7 ml)
Product Box Height7.13 in (181 mm)
Product Box Length4.56 in (116 mm)
Product Box Width4.56 in (116 mm)

K&N HA-1088 Air Filter Product Reviews

Monday, October 23, 2017 - Part HA-1088
Works great, can tell I have gained horse power.

Jason Scott
Milton, West Virginia
Friday, July 21, 2017 - Part HA-1088
Installed on Honda Xr100r. Bike runs great. Throttle response seems to have improved.

Cody Darilek
Magnolia, Texas
Tuesday, October 6, 2015 - Part HA-1088
Wonderful. Glad we can clean it out to keep bike running well.

Mike Sharp
Goddard, Kansas