HARLEY B5-SM-974B-BLUE Sock Intake Breather Air Filter Happy Motor

( Manufacturer Part Number: B5-SM-974B-BLUE ), ( Type: Air Filter ), ( Items Included: Cover, Gasket, Screws ), ( Material: Aluminum ), ( Gasket Material: Nas Materials ), ( Features: Customized, Easy Installation ), ( Oe/oem Part Number: No ), ( Machine Type: Street Motorcycle ), ( Country/region Of Manufacture: China ), ( Mounting Style: Bolt-on ), ( Item Width: 8.66 In ), ( Item Length: 7.08 In ), ( Finish: Matte ), ( Manufacturer Warranty: 9 Months ), ( Unit Quantity: 3.63 ), ( Unit Type: Lb ), ( Vintage Part: Yes )

Review HARLEY Happy motor Sock Air Intake Breather Filter Compatible fits DYNA SOFTAIL FXDL 1993–2015

The Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter is a premium replacement part designed specifically for Harley-Davidson FXDL Softail motorcycles manufactured between 1993 and 2015. This essential component of your bike's engine system ensures optimal engine performance and longevity by filtering out contaminants from the crankcase ventilation system.

The Happy Motor filter is made from high-quality blue sock material, which is known for its ability to trap even the smallest particles of debris, such as moisture, oil vapors, and other harmful pollutants. The blue color of the filter allows for easy inspection, enabling you to identify when it's time for a replacement.

This air intake breather filter is an OEM-grade replacement, meaning it meets or exceeds the original equipment manufacturer's specifications. It features a snug, secure fit that ensures proper sealing, preventing any leakage and maintaining the effectiveness of the breather filter.

Installing the Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter is a straightforward process that can be done in the comfort of your own garage or workshop. Simply remove the old filter, clean the area, and install the new one, following the steps outlined in your vehicle's user manual.

By investing in a high-quality, OEM-grade air intake breather filter like the Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter, you can help ensure your Harley-Davidson FXDL Softail continues to run smoothly and efficiently, providing you with the unparalleled riding experience that only a Harley can deliver.

Pros and Cons of Buying a Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter for Harley-Davidson FXDL Softail (1993-2015)

The Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter is a popular aftermarket upgrade for Harley-Davidson Softail models (1993-2015). This filter aims to improve the performance and longevity of the motorcycle by providing better air filtration and flow. In this analysis, we will discuss the advantages and disadvantages of purchasing this product.

1. Enhanced Engine Performance: The Happy Motor Blue Sock Air Intake Breather Filter allows for improved airflow and filtration, resulting in better combustion and increased horsepower.

2. Extended Engine Life: By trapping harmful particles before they enter the engine, this filter can help prolong the life of the motor and reduce maintenance costs.

3. Improved Fuel Efficiency: The improved airflow and filtration can lead to better fuel economy, allowing riders to save on gas costs.

4. Easy Installation: The filter is designed to be a direct replacement for the OEM breather filter, making installation simple and straightforward.

5. Attractive Design: The blue sock design adds a unique and stylish appearance to the motorcycle, making it an appealing visual upgrade.

1. Higher Cost: The Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter is more expensive than the stock OEM filter.

2. Potential for Increased Noise: Some users have reported an increase in engine noise after installing the filter.

3. Potential for Decreased Fuel Economy: In some cases, the improved airflow and filtration may lead to slightly lower fuel economy due to increased engine performance.

The Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter offers several advantages for Harley-Davidson Softail owners, including enhanced engine performance, extended engine life, improved fuel efficiency, easy installation, and an attractive design. However, it also comes with some potential drawbacks, such as a higher cost, increased noise, and potential for decreased fuel economy. Ultimately, the decision to purchase this filter depends on the rider's priorities and budget. If improved performance and engine protection are top priorities, then the Happy Motor Blue Sock Air Intake Breather Filter is a worthwhile investment. On the other hand, if cost is a major concern, then sticking with the stock OEM filter may be the better choice.

For those interested in upgrading their Harley-Davidson Softail's air intake breather filter, the Happy Motor B5-SM-974B-Blue Sock Air Intake Breather Filter is a solid choice for riders who prioritize engine performance and protection. However, it's essential to weigh the pros and cons and consider the potential impact on fuel efficiency and cost before making a decision.

Details:

Package Included: One PC Air Filter with Accessories, Installation Instruction. Its exposed filter design enhances airflow, while the backing plate ensures smooth airflow into carburetor or throttle body. Plus, it includes a high-volume air filter with reusable, oiled, and washable element for easy maintenance. And for your convenience, all mounting hardware is included, making installation a breeze.

Crafted with a billet aluminum face plate, it ensures durability and sleek aesthetic. With its high-flow air filter, its a proven bolt-on part that dramatically enhances both the appearance and performance of your machine. Air Intake Breather filter for Harley Dyna FXDL Softail FLSTF 93-15 Touring01-07. This Turbine air cleaner is guaranteed to be 100% brand new and of exceptional quality.

Condition: Aftermarket 100% Brand New Color: same like pictures show Material: Billet Aluminum face plate Exposed filter design that enhance air flow .Backing plate promotes smooth airflow into carburetor/throttle body Built-in internal crank case breathers Includes high-volume ,the Element is reusable / oiled washable .All mounting hardware included Fitment 1993 2015 Softail series with EFI engine: Night Train, Fat Boy, Cross Bones ,Breakout ,Deluxe ,Heritage ,Springier ,Slim 1993 2017 DYNA Super Glide, Street Bob, Low Rider, Wide Glide ,Switchback FLD EXCEPT 2016 LOWRIDERS 1993 2007 TOURING Road King, Electra 1993 2001 Harley Touring CV Carb.

part #: b5sm974b prices

• $84.10-$104.00

specifications scoofilters:

• for models: Fxdl, Dyna, Softail
• for makes: Harley
• for years: 1993-2015
• mpn: B5-sm-974b-blue
• type: Air Filter
• items included: Cover, Gasket, Screws
• material: Aluminum
• gasket material: Nas Materials
• features: Customized, Easy Installation
• oe/oem part number: No
• machine type: Street Motorcycle
• country/region of manufacture: China
• mounting style: Bolt-on
• item width: 8.66 In
• item length: 7.08 In
• finish: Matte
• manufacturer warranty: 9 Months
• unit quantity: 3.63
• unit type: Lb
• vintage part: Yes

seller scoofilters:

• rating: 0.0%
• # reviews: 0
• city: Hebron, Kentucky

offer scoofilters:

• sold: 0
• quantity: 5
• started: July 2, 2025
• availability: In Stock
• options: Ship-to-home
• best offers: True

payments scoofilters:

• credit card: Visa
• other
• wallet: Google-pay

returns scoofilters:

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

general scoofilters:

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

shipping scoofilters:

• class: Standard, Expedited
• cost: $0.00
• type: Fixed
• transit: 5-9 Days
• service: Standard, Expedited

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