1. Motorcycle/Scooter Air Filters Deals
  2. sku: 11127080166069604
  3. BFO 4BE38S

BFO 4BE38S Air Cleaner Intake Filter

fits model: Touring, Street, Glide, Road, King. make: Harley. year: 2017–2023.

4be38s Bfo Air Cleaner Intake Filter New For Harley Touring Street Glide Road King 17-23

( Brand: Bfo ), ( Manufacturer Part Number: 4BE38S ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Country Of Origin: China ), ( Features: Easy Installation ), ( Finish: Polished ), ( Fitment Type: Direct Replacement ), ( Items Included: Screws, Seal ), ( Manufacturer Warranty: 1 Year ), ( Material: Aluminum ), ( Mounting Style: Bolt-on ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Oe/oem Part Number: Air Cleaner Intake Filter System, For Harley Touring 2017-up ), ( Type: Air Cleaner Intake Filter System ), ( Universal Fitment: No )

Review BFO Air Cleaner Intake Filter New For Harley fits STREET GLIDE ROAD KING TOURING 2017–2023

The BOV (Bruno Original Vents) 4BE38S Air Cleaner Intake Filter is a high-performance replacement filter designed specifically for Harley-Davidson Touring models, including the Street Glide and Road King, manufactured between the years 2017 and 2023. This filter is an excellent upgrade for riders who are seeking to enhance their motorcycle's air intake system for improved engine performance and filtration efficiency.

This air cleaner intake filter features a large, conical design, with a diameter of approximately 11 inches and a height of around 7 inches. Its unique shape not only provides ample filtering surface area but also allows for a visually appealing addition to your motorcycle's engine compartment. The filter element itself is made from a pleated cotton gauze material, which boasts a high-density filter media that captures even the smallest particles of debris, ensuring cleaner air enters your engine.

The BOV 4BE38S Air Cleaner Intake Filter is easy to install, as it is designed to fit directly into the stock air cleaner housing on your Harley-Davidson Touring model. The filter comes with all necessary hardware for installation, including mounting screws and gaskets. This ensures a secure and leak-free installation, providing peace of mind for the rider.

This air cleaner filter also offers the added benefit of being washable and reusable. The cotton gauze material is both durable and effective, allowing you to clean it using warm water and a mild detergent. This not only saves you money in the long run but also reduces the environmental impact of disposable filters.

Additionally, the BOV 4BE38S Air Cleaner Intake Filter is designed with a smooth, polished finish that complements the overall look of your Harley-Davidson motorcycle. Its sleek design not only enhances the visual appeal of your bike but also protects the filter from the elements, ensuring it remains in excellent condition for years to come.

In summary, the BOV 4BE38S Air Cleaner Intake Filter for Harley-Davidson Touring models is an excellent upgrade for riders seeking improved engine performance, filtration efficiency, and a visually appealing addition to their motorcycle. With its large, conical design, high-density filter media, easy installation, washable and reusable design, and polished finish, this air cleaner filter is an investment that will provide lasting benefits for your Harley-Davidson Touring bike.

The BFO 4BE38S air cleaner intake filter is a popular aftermarket option for Harley-Davidson Touring models such as the Street Glide and Road King from years 17 to 23. This filter offers several advantages and disadvantages, which are outlined below:

Advantages:

1. Increased Air Flow: The BFO 4BE38S air cleaner is designed to provide increased air flow to the engine, which can improve horsepower and overall engine performance.

2. Better Filtration: Compared to the stock Harley-Davidson air cleaner, the BFO 4BE38S filter offers better filtration, trapping more dirt, debris, and contaminants before they reach the engine.

3. Customizable Look: The BFO 4BE38S air cleaner comes with a polished aluminum finish, which not only provides better filtration but also adds a custom and aesthetic look to the motorcycle.

4. Easy Installation: The installation process of the BFO 4BE38S air cleaner is relatively simple and can be completed in about an hour with basic hand tools.

Disadvantages:

1. Cost: The BFO 4BE38S air cleaner is more expensive than the stock Harley-Davidson air cleaner.

2. Requires Maintenance: The BFO 4BE38S air cleaner requires more frequent maintenance than the stock air cleaner due to its increased filtration capabilities.

3. Potential Fitment Issues: While the BFO 4BE38S air cleaner is designed to fit Harley-Davidson Touring models from years 17 to 23, there may be some fitment issues with certain models or years.

Conclusion:

The BFO 4BE38S air cleaner intake filter offers several advantages, including increased air flow, better filtration, a customizable look, and easy installation. However, it also comes with some disadvantages, such as a higher cost, the need for more frequent maintenance, and potential fitment issues. Ultimately, the decision to purchase the BFO 4BE38S air cleaner depends on your individual preferences, budget, and motorcycle usage. If you prioritize improved engine performance, better filtration, and a custom look, then the BFO 4BE38S air cleaner may be a worthwhile investment for you. However, if you have fitment concerns or are on a tight budget, you may want to consider other options.

Recommendation:

If you are looking for an aftermarket air cleaner for your Harley-Davidson Touring model from years 17 to 23 and are willing to invest in a high-performance filter with better filtration capabilities and a customizable look, then the BFO 4BE38S air cleaner intake filter is a solid choice. However, if you have fitment concerns or are on a tight budget, it may be worth considering other options or consulting with a Harley-Davidson dealer or aftermarket parts specialist to ensure a proper fit and optimal performance.

Details:

This air filters provide the perfect combination of performance and design for your V-twin engine. Always the correct part. Reusable high-flow air filter. Please follow our return.

Includes all mounting hardware and spacers. The forged air cleaner housing has built-in velocity stacking that both improves performance and enhances appearance. Air Cleaner 1, Oil Tube 2, Breather Standoff 2, Washer 1, Bolt 2, Screw Manufacturer.

Type: Air Cleaner Intake Filter System, condition: Brand New, Fitment Direct Replacement, Material: Billet Aluminum, Color: Black. Quick, Simple. One PC Air Filter with Accessories, Showing as the picture

The top is inverted and the sides are pleated to increase air flow. PRODUCT DISPLAY Air Cleaner Intake Filter New for Harley Touring Street Glide Road King 17-23. Guaranteed Fitment. A replacement inverted air filter is also provided.

Brand new and of excellent quality. Its a proven, high-performance bolt-on component that can dramatically improve the appearance and performance of your machine. For Harley Touring 2017 -up, Softail 2018, For Street Glide, Road King, Electra Glide. Forged bi-metal back panel with rounded entry and hidden breather hardware.

specifications scoofilters:

  • for models: Touring, Street, Glide, Road, King
  • for makes: Harley
  • for years: 2017-2023
  • brand: Bfo
  • mpn: 4be38s
  • california prop 65 warning: California Prop 65 Warning
  • country of origin: China
  • features: Easy Installation
  • finish: Polished
  • fitment type: Direct Replacement
  • items included: Screws, Seal
  • manufacturer warranty: 1 Year
  • material: Aluminum
  • mounting style: Bolt-on
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part
  • oe/oem part number: Air Cleaner Intake Filter System, For Harley Touring 2017-up
  • type: Air Cleaner Intake Filter System
  • universal fitment: No

returns scoofilters:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

general scoofilters:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Air Filters

seller scoofilters:

  • rating: 99.7%
  • city: Houston, Texas
  • # reviews: 2135

offer scoofilters:

  • started: May 29, 2026
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • quantity: 3
  • availability: In Stock

shipping scoofilters:

  • class: Standard
  • transit: 4-7 Days
  • cost: $0.00
  • type: Fixed
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery

payments scoofilters:

  • wallet: Paypal
  • other
  • credit card: Discover
for models: touring, street, glide, road, king, for makes: harley, for years: 2017-2023, california prop 65 warning: california prop 65 warning, country of origin: china, features: easy installation, finish: polished, fitment type: direct replacement, items included: screws, seal, manufacturer warranty: 1 year, mounting style: bolt-on, note: no instruction included, notice: this is aftermarket replcement part, oe/oem part number: air cleaner intake filter system, for harley touring 2017-up, type: air cleaner intake filter system, universal fitment: no,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > air filters, material: aluminum, sku: 11127080166069604,

Bfo 4BE38S Is Similar To:

Copyright © scoofilters.com