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K&N Custom Assembly Air Filter for 76-87 Harley Davidson Keihin/S&S Carb, 6'' Diameter, 2'' Height


  • Increases Horsepower
  • Increases Filtration
  • Washable and Reuseable Filter
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Pricing: $84.99


The K&N custom air cleaner below was designed to fit Harley-Davidson motorcycles. This K&N air cleaner is not street legal nor recommended by Harley-Davidson Motor Co., Inc. K&N custom air cleaners can increase horsepower with proper carburetor calibration. For stock K&N replacement filters that fit Harley-Davidson motorcycles, see our application search.

Application List



Height: 6 in (152 mm)

Replacement Filter: E-3200

Inside Diameter: 4 in (102 mm)

Outside Diameter: 5.5 in (140 mm)


  • RK-3201
  • RK-3201
  • K&N
  • New

Shipping Information

  • Item Requires Shipping
  • 1.1 lbs.
  • W6.6000” x H3.5000” x L6.3000”

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