Looking to take your Road King motorcycle to the next level? Enhance its performance and style with one of the 7 best air cleaners specially designed for Road King motorcycles. These air cleaners not only promise increased horsepower and improved acceleration but also add a touch of sophistication to your ride. With a variety of options to cater to different needs and preferences, finding the perfect air cleaner for your Road King has never been easier.

Things to Note

• Consider compatibility with your Road King model for optimal fit and performance.
• Look for filters with increased airflow, horsepower, and acceleration for enhanced performance.
• Choose durable, washable filters for longevity and eco-friendliness.
• Evaluate design options for style enhancement, such as materials, finishes, and colors.
• Check for manufacturer warranties to ensure coverage and product quality.

K&N High Performance Engine Air Filter for 2001-2008 HARLEY DAVIDSON (HD-0800)

The K&N High Performance Engine Air Filter HD-0800 is the ideal choice for riders seeking increased horsepower and acceleration for their 2001-2008 HARLEY DAVIDSON Road King motorcycles.

This premium powersport air filter boasts easy installation, coming pre-oiled for convenience. Riders can expect a significant boost in performance as the filter provides high airflow with exceptional filtration capabilities.

Additionally, the filter is washable and reusable, lasting up to an impressive 50,000 miles. Backed by a 10-Year/Million Mile Limited Warranty, riders can have peace of mind knowing they're investing in a durable and reliable product.

With positive reviews highlighting its fit, quality, and price, the K&N HD-0800 air filter stands out as a top choice for enhancing the riding experience.

Best For: Riders of 2001-2008 HARLEY DAVIDSON Road King motorcycles seeking increased horsepower and acceleration.

Pros:

• Easy installation with pre-oiled filter
• Boosts performance with high airflow and exceptional filtration
• Washable and reusable, lasting up to 50,000 miles

Cons:

• Some discrepancies in product information reported by customers
• Limited compatibility with select models
• May require additional maintenance for optimal performance

K&N Cold Air Intake Kit for 2001-2017 HARLEY DAVIDSON (57-1137)

Ideal for riders seeking enhanced performance and engine protection, the K&N Cold Air Intake Kit (57-1137) is a top choice for Road King Motorcycle owners. This intake kit is designed to deliver increased airflow and engine protection with its High-Flow Air Filter™.

Dyno-tested to provide up to 50% more airflow compared to stock systems, it guarantees a horsepower boost and improved throttle response. Installation is straightforward, requiring only basic tools and under an hour to complete.

Additionally, the kit comes with a 10-Year/Million Mile Limited Warranty, ensuring long-term durability and peace of mind. Riders can experience better acceleration, towing performance, and protection against harmful contaminants without the need for frequent filter cleaning, making it a valuable addition to any Harley Davidson model from 2001-2017.

Best For: Riders looking to enhance performance and engine protection for their Harley Davidson Road King Motorcycle.

Pros:

• Guaranteed increase in horsepower and improved throttle response.
• Long-lasting 10-Year/Million Mile Limited Warranty for ultimate durability.
• Easy installation in under an hour with basic tools.

Cons:

• Some users may find installation slightly challenging.
• Limited customization options for color preferences.
• Higher initial investment cost compared to standard air filters.

K&N Engine Air Filter for 2017-2019 HARLEY DAVIDSON Models

With its durable washable material and increased horsepower benefits, the K&N Engine Air Filter for 2017-2019 HARLEY DAVIDSON Models is a top choice for riders seeking long-lasting performance enhancements.

This filter offers ultimate longevity with a 10-Year/Million Mile Limited Warranty, engineered to provide added power for improved acceleration.

Riders appreciate the easy installation process, thanks to its pre-oiled and ready-to-install design, which also helps save money by eliminating the need for disposable filters.

The eco-friendly washable and reusable material not only benefits the environment but also guarantees consistent performance.

Customers have reported positive feedback on enhanced throttle response, smoother bike operation, and noticeable improvements in air intake.

Backed by a high rating of 4.8 out of 5 stars from 962 ratings, this K&N air filter is a popular choice among Harley Davidson enthusiasts.

Best For: Riders looking for a durable, high-performance air filter upgrade for their 2017-2019 Harley Davidson models.

Pros:

• Increased horsepower and acceleration
• Longevity with a 10-Year/Million Mile Limited Warranty
• Eco-friendly, washable, and reusable material

Cons:

• May come with a higher initial cost compared to disposable filters
• Some users may find the filter size challenging for installation
• Limited fitment to specific Harley Davidson models

K&N Air Intake System for Harley Davidson Touring and Softail Models

Designed to enhance performance and improve throttle response, the K&N Air Intake System caters to Harley Davidson Touring and Softail riders seeking increased horsepower. This aftermarket upgrade includes a high-flow air filter and a cast aluminum housing, providing enhanced airflow for better engine efficiency.

The washable and reusable K&N High-Flow cotton air filter guarantees long-term cost savings and maintenance convenience. With a sleek oval-shaped matte black housing that complements the modern design of Harley Davidson motorcycles, the K&N Air Intake System offers both style and functionality.

While installation is straightforward and can be completed in 90 minutes or less, riders should note that the product is street legal in most states but not California.

Overall, customer feedback highlights positive experiences with easy installation and noticeable performance improvements, making this a popular choice among Touring and Softail riders.

Best For: Riders of Harley Davidson Touring and Softail models looking to increase horsepower and improve throttle response with a stylish and functional air intake system.

Pros:

• Easy installation process, taking 90 minutes or less
• Noticeable performance improvements reported by users
• Washable and reusable K&N High-Flow cotton air filter for cost savings and convenience

Cons:

• Not street legal in California
• Some concerns about missing parts in packaging
• Mixed opinions on the level of performance improvement

K&N Engine Air Filter for 2008-2014 HARLEY DAVIDSON HD-1508

This high-performance K&N Engine Air Filter, tailored for Harley Davidson models between 2008-2014, enhances horsepower and acceleration, making it a top pick for riders seeking improved engine performance.

With a 10-Year/Million Mile Limited Warranty, this filter is designed for durability and longevity. Its pre-oiled feature and easy installation process provide convenience for users.

By opting for this air filter, riders can save money by avoiding disposable filters, contributing to a more eco-friendly approach with its washable and reusable design.

Despite some reported gasket fit issues, the majority of the 488 ratings praise its fit, quality, and performance improvements.

This K&N Engine Air Filter, with its positive customer feedback and compatibility across various Harley Davidson models, offers a reliable option for enhancing your motorcycle's performance and efficiency.

Best For: Riders of Harley Davidson models from 2008-2014 looking to enhance engine performance and acceleration.

Pros:

• Designed to increase horsepower and acceleration.
• Eco-friendly washable and reusable design.
• Positive feedback on fit, quality, and performance improvements.

Cons:

• Some reported gasket fit issues.
• Limited compatibility within the 2008-2014 Harley Davidson range.
• May require periodic cleaning for optimal performance.

Air Cleaner Intake Filter System Kit for Harley Davidson Motorcycles

Ideal for Harley Davidson Road King motorcycle owners seeking a durable and efficient air cleaner intake filter system kit, the Lingdu product offers a sturdy CNC aluminum construction and compatibility with specific Harley models from 1993 to 2017.

This kit fits cable throttle with Delphi Fuel Injection or CV Carburettor equipped models only, promoting smooth airflow into the throttle body. Weighing 3.21 pounds, with dimensions of 7.09 x 7.09 x 3.54 inches, this kit has garnered positive customer reviews, boasting a rating of 4.2 out of 5 stars from 351 ratings.

While some users noted installation challenges and fitment issues, the product generally receives praise for its build quality and performance. The manufacturer, Lingdu, offers a 30-day warranty for this air cleaner intake filter system kit.

Best For: Harley Davidson motorcycle owners looking for a durable and efficient air cleaner intake filter system kit compatible with specific models from 1993 to 2017.

Pros:

• Sturdy CNC aluminum construction.
• Compatibility with specific Harley models from 1993 to 2017.
• Positive customer reviews regarding build quality and performance.

Cons:

• Some users reported installation challenges and fitment issues.
• Warranty duration is limited to 30 days.
• Installation instructions not included.

Motorcycle Air Cleaner Air Filter Intake System Kit for Twin Cam EVO Dyna Softail Touring Street Glide

The Motorcycle Air Cleaner Air Filter Intake System Kit for Twin Cam EVO Dyna Softail Touring Street Glide is a high-performance upgrade designed for riders seeking enhanced airflow and power for their compatible Harley-Davidson models.

This kit fits a range of models, including Touring Street Glide, Road King, Road Glide, Electra Glide, Dyna/FXR, and Softail EVO & Twin Cam.

The system promotes smooth air flow into the throttle body, aiding in gasoline combustion and increasing driving power. Constructed from CNC aluminum and stainless steel wire mesh screen, this air cleaner is durable and long-lasting, reducing the need for frequent filter replacements.

Customers have rated this product positively, highlighting its quality, ease of installation, and compatibility with a variety of models.

Best For: Riders of compatible Harley-Davidson models seeking enhanced airflow and power.

Pros:

• Promotes smooth flow of air into the throttle body for improved combustion.
• Durable construction with CNC aluminum and stainless steel wire mesh screen.
• Positive customer reviews highlighting quality, ease of installation, and compatibility with various models.

Cons:

• Fits cable throttle with Delphi Fuel Injection or CV Carburettor equipped models only.
• Does not fit Magneti-Marelli fuel injection equipped models.
• Limited warranty information provided, may require further research for detailed coverage.

Factors to Consider When Choosing an Air Cleaner for Road King

When selecting an air cleaner for your Road King, consider the following factors:

• The filter material type
• Compatibility with your specific model
• Ease of installation
• Potential performance enhancements
• Maintenance requirements

These factors will help guarantee that you choose an air cleaner that fits your bike's requirements and boosts its overall performance on the road.

Take the time to evaluate each of these aspects carefully before reaching a conclusion.

Filter Material Type

Consider the type of filter material carefully when selecting an air cleaner for your Road King motorcycle. The filter material plays a critical role in determining the filtration efficiency and airflow of the air cleaner.

Common filter materials for air cleaners include cotton gauze, foam, paper, and synthetic fibers, each with its own advantages and drawbacks.

Cotton gauze filters offer high airflow and excellent filtration capabilities but may need more frequent maintenance. On the other hand, foam filters are known for their durability and ability to trap smaller particles, although they can restrict airflow if not properly maintained.

Synthetic fiber filters strike a balance between filtration and airflow, often requiring less maintenance compared to cotton gauze filters.

When choosing the filter material type for your Road King motorcycle, consider your maintenance preferences and performance needs to ensure optimal air cleaner functionality.

Compatibility With Road King

To maximize your air purifier functions efficiently with your Road King motorcycle, prioritize compatibility considerations with the specific model and engine type. Guarantee the air purifier is specifically designed for the Road King model to guarantee proper installation and performance.

Check for compatibility with the Road King's engine type, whether it's an EVO or Twin Cam, to ensure peak airflow. Verify that the air purifier is suitable for cable throttle with Delphi Fuel Injection or CV Carburettor equipped Road King models.

Consider the design and size of the air purifier to guarantee it fits within the Road King's existing setup without modifications. Look for any specific installation requirements or restrictions related to the Road King model to avoid compatibility issues.

Installation Process Details

Wondering what factors to prioritize when selecting an air cleaner for your Road King motorcycle's installation process?

When choosing an air cleaner, consider the ease of installation as an essential factor.

Select an air cleaner that aligns with your mechanical skill level and available tools.

Typically, the installation process involves removing the stock air cleaner assembly using basic tools like screwdrivers and wrenches.

The new air cleaner is then installed in place of the old one, following manufacturer instructions for proper fitment.

Some air cleaners may come with specific installation guidelines or hardware to facilitate a smooth upgrade.

Ensuring proper installation is key to achieving ideal airflow and performance for your Harley Davidson Road King.

Performance Improvements Noted

Users installing air cleaner systems on their Road King motorcycles have reported notable performance improvements, including enhanced throttle response and increased horsepower. The upgrades have led to better acceleration, improved airflow, and a noticeable enhancement in overall performance.

Many riders have also noted smoother operation and a more robust engine sound following the installation of these air cleaner systems. By providing better fuel combustion, the air cleaner upgrades have resulted in more efficient and powerful rides on Road King motorcycles.

Maintenance Requirements

Considering the importance of maintaining peak performance for your Road King motorcycle, it's crucial to understand the key factors when selecting an air cleaner system.

Regular maintenance of the air cleaner is essential to guarantee your Road King operates at its best. Cleaning or replacing the air filter as recommended by the manufacturer is vital for maintaining proper airflow and engine efficiency.

Routine inspections of the air cleaner for dirt, debris, or damage can help prevent potential issues with engine performance. Adhering to the manufacturer's maintenance schedule can extend the life of your air cleaner and prevent expensive repairs.

Proper upkeep of the air cleaner not only enhances fuel efficiency but also contributes to overall engine health on your Road King. By prioritizing maintenance requirements, you can ensure that your motorcycle performs optimally and stays in top condition for your rides.

Durability and Longevity

When selecting an air cleaner for your Road King motorcycle, prioritizing durability and longevity is essential for peak performance. To secure longevity, consider the material of the air cleaner. Opt for materials like stainless steel or aluminum known for their durability and long-lasting performance.

Additionally, look for air cleaners equipped with washable and reusable filters. These filters not only enhance performance but also reduce the need for frequent replacements, improving the overall longevity of the air cleaner.

Moreover, check for manufacturer warranties that offer additional assurance of longevity. For example, the K&N 10-Year/Million Mile Limited Warranty provides peace of mind regarding the durability and longevity of the air cleaner.

Make sure that the chosen air cleaner is designed to withstand harsh conditions and deliver consistent performance over time. Reading customer reviews can also offer valuable insights into the real-world durability and longevity of the air cleaner, helping you make an informed decision for your Road King motorcycle.

Aesthetics and Design

When selecting an air cleaner for your Road King motorcycle, evaluating the aesthetics and design aspects is crucial to make certain it enhances the overall look of your bike.

Look for air cleaners with a sleek and modern design that not only improves performance but also adds to the aesthetic appeal of your Road King.

Consider the overall design and materials used in the construction of the air cleaner to guarantee it complements the look of your motorcycle while providing durability and style.

Pay attention to details like finishes, colors, and shapes to find an air cleaner that matches your personal style preferences.

Choosing an air cleaner that not only functions well but also enhances the visual appeal of your Road King can elevate the overall look of your motorcycle and make a statement on the road.

Warranty Coverage

Wondering what factors you should consider when choosing an air cleaner for your Road King motorcycle regarding warranty coverage?

When evaluating air cleaners, it's crucial to pay attention to the warranty provided by the manufacturer. Start by checking the duration and extent of coverage offered.

Look for specifics on what the warranty covers – whether it includes defects in materials or workmanship. Some warranties may require registration or following particular maintenance procedures for validity, so make sure to clarify these requirements.

Additionally, assess if the warranty encompasses provisions for repairs, replacements, or refunds in case of any issues. It's also wise to determine if the warranty is transferable to a new owner if you plan to sell your motorcycle.

Frequently Asked Questions

Can These Air Cleaners Improve Fuel Efficiency on My Road King?

Yes, these air cleaners can indeed improve fuel efficiency on your Road King. By increasing airflow to the engine, the cleaner can help optimize combustion, resulting in better fuel consumption.

This enhanced performance can lead to improved efficiency, making your rides more economical and enjoyable.

Upgrading your air cleaner is a smart choice for enhancing both the performance and fuel efficiency of your motorcycle.

Will Installing an Air Cleaner Void My Motorcycle's Warranty?

Installing an air cleaner on your motorcycle is like adding a personal touch to a classic painting.

When it comes to your warranty, it's crucial to check with your manufacturer. In some cases, modifications can impact warranty coverage, but many aftermarket air cleaners are designed to comply with regulations and won't void your warranty.

Always do your research and consult with professionals to guarantee you maintain your coverage.

Do These Air Cleaners Require Any Special Maintenance or Cleaning?

Regular maintenance is crucial for these air cleaners. You should clean them periodically, following manufacturer guidelines. Neglecting this upkeep can lead to reduced performance and even damage your motorcycle.

Make sure to inspect and clean your air cleaner regularly to ensure peak functionality and longevity. By staying on top of maintenance, you can enjoy enhanced performance and style on your Road King Motorcycle.

Can an Air Cleaner Help Reduce Engine Heat on Long Rides?

Long rides can really crank up that engine heat, right?

Well, good news! An air cleaner can help reduce engine heat by improving air circulation and keeping your engine running cooler.

This means a more comfortable and efficient ride for you.

Will Upgrading My Air Cleaner Affect the Sound of My Motorcycle?

Upgrading your air cleaner can definitely affect the sound of your motorcycle. A new air cleaner can alter the airflow and intake noise, potentially giving your bike a deeper or more aggressive tone.

It's a simple modification that can enhance the overall auditory experience of riding your motorcycle. Make sure to research different air cleaner options to find one that fits your desired sound profile.

Conclusion

To sum up, upgrading your Road King motorcycle with one of these top air cleaners not only enhances performance but also adds a stylish touch to your ride.

Whether you're looking for increased horsepower, improved acceleration, or superior filtration, these products have you covered.

So why wait? Elevate your riding experience today with one of these top air cleaners and hit the road with confidence and style.