K&N HA-0900 Honda Motorcycle High Performance Powersports High-Flow Air Filter

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1982 HONDA CBX1000 1047 - All
1981 HONDA CBX1000 1047 - All  
1980 HONDA CBX1000 1047 - All
1979 HONDA CBX1000 1047 - All
1978 HONDA CBX1000 1050 - All

  • 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
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.

Air Filter Large End Diameter 5 in (127 mm)
Air Filter Shape Tapered Conical
Base Inside Diameter 3.75 in (95 mm)
Base Outside Diameter 4.75 in (121 mm)
Filter Material Cotton Gauze
Filter Re-Oiling Amount 0.47 oz (14 ml)
Flanges None
Height 3.875 in (98 mm)
Inner Wire No
Package Contents 1 Air Filter
Package Quantity 1
Product Box Height 7.25 in (184 mm)
Product Box Length 6.5 in (165 mm)
Product Box Width 6.5 in (165 mm)
Product Style Tapered Conical Air Filter
Top Material/Finish Galvanized
Top Outside Diameter 5 in (127 mm)
Top Style Metal
Weight 0.9 lb (0.4 kg)


Orders are shipped same day Monday-Friday before 4pm ET. Orders placed afterwards will be shipped the following business day. *excludes all USPS holidays **does not apply to ThorWoods handmade products, processing time located within the description ***does not apply to orders shipped LTL Freight, handling time may vary