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K&N HA-1004R Air Filter

Replacement Filters / Race Specific Air Filter
HA-1004R
$89.99 USD
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Product Overview

  • Designed to increase horsepower and acceleration
  • Designed for racing and track applications, not for street use
  • Washable and reusable air filter
  • Low restriction
The K&N HA-1004R Air Filter fits some Honda CBR1000RR models. See vehicle applications link for details.
This K&N racing air filter has just two layers of cotton to provide even lower air restriction than our replacement air filter for street vehicles. Unlike K&N replacement air filters, fuel management modifications will be necessary with this racing filter. K&N racing air filters are washable and reusable and come with a one year limited warranty. This product is for closed course competition use only.

More Info on K&N High Flow Air Filters for Sport Bikes & Street Motorcycles
Air Filter ShapeTapered Conical
Base Inside Diameter4 in (102 mm)
Base Outside Diameter4 in (102 mm)
Filter MaterialCotton Gauze
Height5 in (127 mm)
Inner WireNo
Top Outside Diameter3.75 in (95 mm)
Top StyleMetal
Top MaterialBlack Powder Coated
FlangesNone
Package Contents2 Air Filters
Package Quantity2
Warranty1 Year Limited
WashableYes
Product StyleTapered Conical Air Filter
Weight1.3 lb (0.6 kg)
Air Filter Large End Diameter4 in (102 mm)
Product Box Height5.75 in (146 mm)
Product Box Length9.38 in (238 mm)
Product Box Width5.38 in (137 mm)
This Product Includes2 Filters
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N HA-1004R Air Filter Product Reviews