K&N E-3975 Unique Air Filter
  • K&N E-3975 Unique Air Filter
K&N

K&N E-3975 Unique Air Filter

Part Number:E-3975
The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable and designed to be used as a replacement air filter for specific K&N RK Series air cleaner assemblies for Harley-Davidson motorcycles. The air filter is covered by the famous K&N Million-Mile Limited Warranty.
  • Designed to boost horsepower and rate of acceleration
  • High air flow filter media provides exceptional filtration
  • Million Mile Limited Warranty®
  • Replacement air filter for specific RK Series air cleaner assemblies
  • Washable and reusable
Retail price
  • $79.99
Features
  • SKU
    E-3975
  • Brand
    K&N
  • Air Filter Quantity
    1
  • Filter Material
    Cotton Gauze
  • Filter Re-Oiling Amount
    0.35 oz. (10 ml)
  • Filter Shape
    Unique
  • Filter Washable
    Yes
  • Frame Design
    Flexible
  • Grade Type
    Performance
  • Height
    2.125 in.
  • Includes Filter Oil
    Yes
  • Inner Wire
    No
  • Number of Flanges
    None
  • Outside Diameter
    8.625 in.
  • Outside Length
    8.625 in.
  • Outside Width
    6.375 in.
  • Package Contents
    (1x) Air Filter
  • Package Material
    Box
  • Package Material
    Paperboard
  • Pre-Screened
    No
  • Prop 65 - Required to list in California with Warning
    Yes
  • Prop 65 - Short Label
    WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
  • Prop 65 - Type
    Cancer and Reproductive
  • Prop 65 - Warning Image Label
    https://www.knfilters.com/images/l/prop65.jpg
  • Series
    Unique Air Filter
  • Top Material
    Aluminum
  • Weight
    1.9 lbs. (0.9 kg)
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