• K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
  • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
  • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
  • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
  • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
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    • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
    • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
    • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
    • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
    • K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
    • Photo - Primary
    • Photo - lifestyle view
    • Photo - out of package
    • Logo Image

    K&N Drop-In Air Filter | Unique, 2.188in Tall | E-3333

    Vendor: K&N Engineering
    Part Number: E-3333
    $83.99

    In Stock

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    Product DetailsFAQReviewsRelated Products

    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.

    Specifications:

    • Product type: Drop-In Air Filter
    • Style: Unique Air Filters
    • Shape: Unique
    • Media: Cotton Gauze
    • Washable and reusable: Yes
    • Height: 2.188 in (56 mm)
    • Outside length: 9.688 in (246 mm)
    • Outside width: 6.25 in (159 mm)
    • Re-oil amount: 0.49 oz (14 ml)
    • Package contents: 1 Air Filter
    • Warranty: 1,000,000 Miles/10 Year
    • Part number: E-3333

    FAQ

    What does the K&N E-3333 fit?

    It fits a range of vehicles. Contact us with your year, make, model and engine to confirm the correct part before ordering.

    Is the K&N E-3333 washable and reusable?

    Yes. The K&N media is washable and reusable; clean and re-oil it with a K&N Recharger kit instead of replacing it.

    What warranty does it carry?

    It is backed by the K&N 1,000,000 Miles/10 Year Warranty.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy
    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy
    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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