When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

Best Air Cleaner For Road King (2024 Update)

Riding a Harley-Davidson Road King can be an exhilarating experience, allowing you to feel the freedom of the open road. However, the air quality on the road is not always ideal. Dust, pollen and other debris can get sucked into your engine while riding, reducing performance and engine life. This is why installing the best air cleaner for your Road King is so important.

When shopping for a new air cleaner, there are a few key factors to consider. You’ll want a model that is specifically designed to fit the Road King engine. Make sure to choose a high-flow, high-performance air filter that will allow maximum airflow while still effectively capturing contaminants before they can enter the engine. The materials the filter is constructed from are also important – look for durable, long-lasting materials that will hold up to years of use.

Some other questions to think about include: Will you be riding primarily in dry or wet conditions? Do you need maximum filtration or maximum airflow? How often will you be able to access and maintain the filter? Taking the time to consider these factors will ensure you select the best air cleaner for your particular needs and riding style.

Installing a new, high-quality air cleaner on your Road King will help preserve engine performance and longevity. With the right filter, you can confidently Continue enjoying the signature Harley roar and powerful acceleration the Road King is known for, mile after mile. Don’t settle for subpar filtration – invest in an air cleaner designed specifically to give your Road King maximum protection on the open highway.

10 Best Air Cleaner For Road King

# Product Image Product Name Product Notes Check Price
1
The product is ideal for improving the air intake system of compatible Harley Davidson motorcycles.
2
This product is ideal for replacing the air filter in certain models of motorbikes and motorcycles.
3
It's ideal for improving the performance of select Harley Davidson motorcycles by providing high performance air filtration.
4
It is ideal for improving air flow and increasing performance in Harley Davidson touring, softail, road glide, street glide, and road king models from 2008-2017.
5
The product is ideal for anyone with a 1999-2015 Harley Davidson motorcycle looking for a high performance engine air filter.
6
This product is ideal for improving air intake and filtration in a range of touring and Softail Harley Davidson motorcycle models.
7
It is ideal for improving the performance of Harley Davidson motorcycles manufactured between 1995 and 1998.
8
It is an ideal air intake filter for Harley Davidson motorcycles manufactured between 1993-2015, specifically Softail Dyna and Touring models.
9
The product is ideal for enhancing the performance of select Harley Davidson motorcycles from 2001-2008 with premium air filtration.
10
It is an ideal high-performance air filter for select 2008-2014 Harley Davidson models to improve engine performance.
The product is ideal for improving the air intake system of compatible Harley Davidson motorcycles.
This product is ideal for replacing the air filter in certain models of motorbikes and motorcycles.
It's ideal for improving the performance of select Harley Davidson motorcycles by providing high performance air filtration.
It is ideal for improving air flow and increasing performance in Harley Davidson touring, softail, road glide, street glide, and road king models from 2008-2017.
The product is ideal for anyone with a 1999-2015 Harley Davidson motorcycle looking for a high performance engine air filter.
This product is ideal for improving air intake and filtration in a range of touring and Softail Harley Davidson motorcycle models.
It is ideal for improving the performance of Harley Davidson motorcycles manufactured between 1995 and 1998.
It is an ideal air intake filter for Harley Davidson motorcycles manufactured between 1993-2015, specifically Softail Dyna and Touring models.
The product is ideal for enhancing the performance of select Harley Davidson motorcycles from 2001-2008 with premium air filtration.
It is an ideal high-performance air filter for select 2008-2014 Harley Davidson models to improve engine performance.

1. Harley Air Cleaner Kits: Blackout Edition

Introducing the High Quality Chrome Billet Aluminum Cone Spike Air Cleaner Kit, the perfect addition to any vehicle seeking an aggressive aesthetic and improved performance. This kit is specifically designed to increase airflow to the engine, resulting in a noticeable performance gain.

The 360 Degree Slotted Spike Cover adds to the kit's aggressive appearance, while also allowing for increased air flow. The washable filter is a generic brand that can easily be replaced with a K&N filter. Please note that this kit does not come with an installation guide, but can easily be installed with basic mechanical knowledge.

Crafted from high quality Billet Aluminum, this kit is built to last. The filter itself measures 4.9 inches in diameter and 9 inches in length, providing ample surface area for maximum air flow. This kit is brand new and comes in the same color as shown in the pictures.

2. Road King Air Filter Replacement – Hifrom

Looking for a high-quality air filter replacement that can deliver exceptional filtration and high air flow for your motorcycle? Look no further than the Replacement 29461-99/2946199 air filter.

This air filter is designed to be compatible with a wide range of motorcycle models, including the 1999-2007 FLHR Road King, 2002-2006 FLHRCI Road King Classic F/I, 2002-2006 FLHRI Road King F/I, 2004-2007 FLHRS Road King Custom, 1999-2007 FLHT Electra Glide Standard, and 1999-2007 FLHTC Electra Glide Classic.

But that's not all – the Replacement 29461-99/2946199 air filter is also a perfect fit for a variety of other motorcycle models. This includes the 2005-2015 FLSTN Softail Deluxe, 2000-2003 FLSTS Heritage Springer, 2008-2009 FLSTSB Softail Cross Bones, 2005-2007 FLSTSC Softail Springer Classic, 2000-2009 FXST Softail Standard, 2007-2010 FXSTC Softail Custom, and 2000-2006 FXSTS Springer Softail.

If you're not sure whether this air filter will fit your specific motorcycle model, simply send the manufacturer your machine numbers and years. They will gladly check the compatibility for you.

The Replacement 29461-99/2946199 air filter is made by a professional factory and comes with professional technical support. If you're unsatisfied with the product, you can return it with no risk.

3. Harley Davidson Ultra Performance Air Filter

This Engine Air Filter is a high-quality product that is designed to keep your vehicle's engine running smoothly. With dimensions of 8.89 cms (L) x 16.51 cms (W) x 8.89 cms (H), it is the perfect fit for your car's air intake system.

Made in the United States, this product is manufactured with precision and is built to last. The package contains one air filter, which is easy to install and replace.

This Engine Air Filter is designed to remove contaminants and debris from the air before it enters the engine. It is made from high-quality materials that ensure maximum airflow while maintaining superior filtration efficiency.

With this product, you can be confident that your vehicle's engine is protected from harmful particles that can cause damage and reduce performance. It is an essential component of your car's maintenance and should be replaced regularly for optimal performance.

4. Harley K&n Air Intake Kit: Boost Your Ride.

This high-performance air intake kit is the perfect addition for those seeking to enhance their vehicle's horsepower and throttle response. The kit includes a cast aluminum high-volume air intake housing in sleek black that not only looks great under the hood, but also helps to increase airflow to the engine.

The kit also includes a durable and washable K&N High-Flow cotton air filter that provides exceptional performance and protection from harmful contaminants. The filter is designed to be reusable, making maintenance a breeze.

In addition, the kit features an integrated internal velocity stack, which helps to improve the air intake and overall engine sound.

Whether you're looking to add some extra power to your ride or simply improve its performance, this air intake kit is a reliable choice. With its outstanding features and durable construction, it's sure to meet your needs and exceed your expectations.

5. Hd-1499: High Performance Air Filter For Harley

The fit type of this product is designed to be Vehicle Specific. This means that it is specifically crafted to fit a certain type of vehicle, ensuring a perfect fit and optimal performance. The product has been designed and manufactured with the specific parameters and specifications of the vehicle in mind, ensuring a seamless integration that enhances the overall performance of the vehicle.

The Vehicle Specific fit type of this product ensures that it is tailored to fit the unique specifications and parameters of a specific vehicle model. This level of precision and attention to detail ensures that the product performs optimally and is able to deliver the intended results. Whether for replacement or upgrade purposes, the Vehicle Specific fit type guarantees that the product meets the exact requirements of the vehicle in question.

The Vehicle Specific fit type also ensures that the product is easy to install, as it has been designed to fit seamlessly into the vehicle without any modifications or adjustments required. This saves time and effort, and also ensures that the installation process is hassle-free.

6. Touring Air Intake Filter – Clean & Efficient

This motorcycle accessory is designed to fit a range of Harley Davidson models, including the Touring Street Glide, Road King, Electra Glide, and Road Glide from 2008 to 2016. Additionally, it is compatible with the Harley Dyna FXDLS 2017, Softail 2016-2017, Touring 2008-2016, and Trike 2008-2016 models. It also fits the Harley FLSTSE 2011-2012 and FXSBSE 2013-2014 models. With this accessory, Harley Davidson owners can enjoy enhanced performance and style on their rides.

7. Harley High Performance Air Filter By K&n

This high-quality air filter from K&N is an excellent upgrade for your motorcycle or ATV. It has been engineered to deliver ultimate longevity, with a 10-Year/Million Mile Limited Warranty that protects your vehicle for its entire lifespan.

The state-of-the-art filtration media used in this air filter provides up to 50% more airflow than disposable paper filters. This increase in airflow can result in improved power and acceleration, which can enhance your riding experience. Conversely, clogged or dirty air filters can reduce acceleration by up to 10%, which can be frustrating for riders.

Installation of this air filter is a breeze, as it comes pre-oiled and ready to install. This makes it one of the easiest and most cost-effective upgrades you can make to your vehicle to achieve quick performance gains. Additionally, using a washable, reusable product like this air filter helps reduce replacement waste, making it an eco-friendly option.

Using K&N high-flow replacement air filters can save you up to $250 over 10 years by avoiding disposable filters. This not only saves you money, but it also helps protect the environment by reducing waste. Furthermore, this air filter is made in America, ensuring high quality and reliability.

This air filter from K&N is designed to push the limits of engine protection by safeguarding your engine from harmful contaminants. With its robust construction and advanced filtration media, it offers world-class protection for your vehicle.

8. Harley Touring Air Filter – Happy-Motor

This air cleaner breather intake filter kit is specifically designed to fit Harley Davidson motorcycles. It is compatible with Dyna models between 2000 and 2017, Softail models between 2000 and 2015, and Touring models between 1997 and 2007, as long as the original equipment throttle body is used. Please note that this kit is not compatible with the 2017 FXDLS, 2014-15 FLSTNSE, 2011-12 FLSTSE, or 2013-14 FXSBSE models.

The package comes with all necessary mounting hardware, gaskets, and installation instructions to ensure that the installation process is easy and hassle-free. The kit is made of high-quality materials, including inverted series forged billet aluminum and CNC cut air cleaner breather intake filters, which ensure durability and longevity.

Furthermore, the unique design of the air filter housings features built-in velocity stacks that provide outstanding performance and enhance the overall aesthetics of the motorcycle. The velocity stacks are designed to increase airflow, which improves the engine's performance, providing more power and better throttle response.

The manufacturer is confident in the quality of this product and offers a 6-month warranty. If the air filter cover is discolored or the filter element is damaged within this period, customers can contact the manufacturer to obtain a replacement for free.

9. Harley Hd-0800 K&n Powersport Air Filter.

The product is designed to fit specific vehicles, ensuring a perfect match for your car. With this feature, you can be confident that the product will fit seamlessly, without any hassle or complications.

The installation process is made easy with the product being pre-oiled and ready to install. This means that there is no need for additional oiling or preparation before installation, saving you time and effort.

The ease of installation also ensures that you can have the product up and running in no time, without the need for professional assistance. This feature makes it a perfect fit for individuals who prefer to do things themselves and are looking for a convenient and straightforward installation process.

10. Harley Davidson Powersport Air Filter: High Performance

The Ultimate Longevity air filter by K&N is a high-quality product designed to provide your vehicle with top-of-the-line engine protection. With a 10-Year/Million Mile Limited Warranty, this filter is engineered to last as long as your vehicle does. Made of durable paper material, it is designed to withstand the rigors of daily use.

The state-of-the-art filtration media of the Ultimate Longevity air filter provides up to 50% more airflow than disposable paper filters, which increases power and acceleration. A dirty or clogged air filter can reduce your vehicle's acceleration by up to 10%, so it is essential to have a high-quality filter to ensure your vehicle's optimal performance.

Installing the K&N air filter is easy and cost-effective. It comes pre-oiled and ready to install, making it one of the most straightforward upgrades for your motorcycle or ATV that will provide quick performance gains. Moreover, this filter will save you up to $250 over ten years by avoiding disposable filters, making it an excellent investment.

The Ultimate Longevity air filter is also eco-friendly. It is a washable and reusable product, reducing replacement waste and saving you money in the long run. A K&N filter lasts longer than ten disposable filters, making it a sustainable choice for your vehicle.

With world-class protection, K&N pushes the limits of engine protection by safeguarding your engine from harmful contaminants. It is made in America to ensure high quality, and you can trust it to keep your vehicle running smoothly.

Best Air Cleaner For Road King FAQs

Are there any specific brands or models of air cleaners that are recommended for a Road King?

Yes, there are several brands and models of air cleaners that are recommended for a Road King. One popular option is the Screamin' Eagle Heavy Breather Air Cleaner Kit, which is designed to improve airflow to the engine and increase horsepower. Another option is the Arlen Ness Big Sucker Air Cleaner Kit, which also improves airflow and is known for its high-quality construction and sleek design.

Other recommended air cleaner brands for a Road King include K&N, S&S, and Roland Sands Design. It's important to choose an air cleaner that is specifically designed for your motorcycle make and model, as this will ensure proper fit and function. Additionally, be sure to research the different types of air cleaners available, such as high-flow or low-profile, to determine which type best suits your needs and riding style.

Ultimately, the best air cleaner for your Road King will depend on your personal preferences and budget. It's always a good idea to consult with a professional mechanic or experienced rider for advice and recommendations.

Can I install an air cleaner on my Road King without professional help?

Yes, you can install an air cleaner on your Road King without professional help. However, it's important to have a basic understanding of the process and the necessary tools. Installing an air cleaner typically involves removing the stock air cleaner, installing the new air cleaner assembly, and connecting any necessary hoses and electrical connections.

Most air cleaner kits come with detailed instructions, and there are also many online resources available that can guide you through the process. Additionally, it's important to ensure that the air cleaner you choose is compatible with your specific make and model of motorcycle.

It's always a good idea to take your time and be careful when working on your motorcycle. If you're unsure about any aspect of the installation process, it's better to seek professional help to avoid any potential damage or safety hazards.

How do I choose the best air cleaner for my Road King?

Choosing the best air cleaner for your Road King can be a bit tricky, but there are a few things to consider that will help you make the right choice. Firstly, you want to make sure that the air cleaner you choose is compatible with your bike’s make and model. You can consult your owner’s manual or speak with a mechanic to determine this.

Next, you want to consider the type of riding you’ll be doing. If you’re mainly cruising around town, a basic air cleaner may suffice. However, if you plan on doing a lot of highway riding or performance riding, you may want to invest in a higher-end air cleaner that can handle more airflow.

Another factor to consider is the style of air cleaner you prefer. There are a variety of designs available, from classic round air cleaners to more modern and sleek options. Ultimately, you want to choose an air cleaner that not only functions well but also looks great on your bike.

Lastly, consider your budget. Air cleaners can range from relatively affordable to quite expensive, so it’s important to determine how much you’re willing to spend before making a final decision. With these factors in mind, you can confidently choose the best air cleaner for your Road King.

How much does a high-quality air cleaner typically cost for a Road King?

The cost of a high-quality air cleaner for a Road King can vary depending on the brand and features you choose. On average, you can expect to spend anywhere from $150 to $500 for a top-of-the-line air cleaner. However, it's important to keep in mind that investing in a high-quality air cleaner can have numerous benefits for your bike, such as improved airflow, increased horsepower, and better fuel efficiency. Additionally, a good air cleaner can help protect your engine from dirt and debris, which can prolong its lifespan. When shopping for an air cleaner, be sure to research different brands and models to find one that best meets your needs and budget. It's also a good idea to read reviews from other Road King owners to get an idea of their experiences with different air cleaners.

What are some common mistakes to avoid when installing an air cleaner on a Road King?

When installing an air cleaner on a Road King, there are several common mistakes to avoid to ensure a proper installation and optimal performance. First and foremost, it is essential to choose the correct air cleaner for the specific make and model of your Road King. Installing an air cleaner that is not designed for your motorcycle can lead to poor performance and potential damage to your engine.

Another common mistake is not properly sealing the air cleaner to the throttle body. It is important to ensure that the air cleaner is securely fastened and sealed to prevent any air leaks that can cause a lean condition and potentially damage the engine.

Additionally, it is important to follow the manufacturer's instructions carefully and not skip any steps during the installation process. This includes properly routing any necessary hoses and cables, as well as properly torquing all bolts and fasteners.

Finally, it is important to regularly maintain and clean the air cleaner to ensure optimal performance. Neglecting to clean the air cleaner can lead to reduced airflow and decreased performance. By avoiding these common mistakes and properly installing and maintaining an air cleaner on your Road King, you can enjoy improved performance and longevity for your motorcycle.

What are the benefits of upgrading to a better air cleaner for my Road King?

Upgrading to a better air cleaner for your Road King can offer several benefits. First and foremost, it can improve the overall performance of your motorcycle. A better air cleaner can increase airflow to the engine, which can result in improved acceleration and horsepower. Additionally, a high-quality air cleaner can help to filter out more contaminants and debris from the air, which can help to extend the life of your engine. This can be particularly important if you frequently ride in dusty or dirty environments. Another benefit of upgrading your air cleaner is that it can improve the sound of your motorcycle. A better air cleaner can often produce a deeper and more satisfying engine roar. Finally, upgrading your air cleaner can be a relatively easy and affordable way to customize your motorcycle and make it stand out from other bikes on the road. Overall, upgrading your air cleaner can offer a range of benefits that can enhance your riding experience and improve the performance of your Road King.

What are the top-rated air cleaners for a Harley Davidson Road King?

When it comes to choosing an air cleaner for your Harley Davidson Road King, there are a few top-rated options that you might want to consider. One of the most popular air cleaners is the K&N Blackhawk Induction Air Intake System, which is designed to provide better airflow and increased horsepower. Another great option is the Arlen Ness Big Sucker Air Cleaner Kit, which is known for its high-quality construction and excellent filtration. For those who want a more traditional look, the Vance & Hines VO2 Naked Air Intake Kit is a good choice, with its classic teardrop design and high-flow filter element. Other highly-rated air cleaners for the Road King include the S&S Stealth Air Cleaner Kit, the Roland Sands Design Clarity Air Cleaner, and the Drag Specialties Premium Air Cleaner Kit. Ultimately, the best air cleaner for your Road King will depend on your personal preferences and riding style, so it's important to do your research and choose the one that best meets your needs.

What is the difference between a high-flow air cleaner and a standard air cleaner for my Road King?

The main difference between a high-flow air cleaner and a standard air cleaner for your Road King is the amount of air flow it allows into the engine. A high-flow air cleaner typically has a larger surface area and finer filtration than a standard air cleaner, which means that it can allow more air to flow through the intake system. This increased air flow can improve engine efficiency and performance by increasing horsepower and torque, and can also help to reduce engine heat and wear.

A standard air cleaner, on the other hand, is designed to meet the minimum requirements for air intake and filtration, and may not provide the same level of performance benefits as a high-flow air cleaner. However, it is still an essential component of your bike's intake system, as it helps to protect the engine from harmful contaminants and debris that can cause damage over time.

Ultimately, the choice between a high-flow air cleaner and a standard air cleaner for your Road King will depend on your specific needs and preferences. If you are looking to improve your bike's performance and efficiency, a high-flow air cleaner may be the better option. However, if you simply need a reliable and effective air cleaner to protect your engine, a standard air cleaner should suffice.

What kind of maintenance is required for a high-quality air cleaner for my Road King?

A high-quality air cleaner is essential to the performance of your Road King motorcycle. Regular maintenance is required to keep the air cleaner functioning at its best. The primary maintenance task is to clean the air cleaner regularly to remove any dirt, dust, or debris that may have accumulated. To clean the air cleaner, remove it from the motorcycle and use a mild soap and water solution to wash away any debris. Rinse the air cleaner thoroughly and allow it to dry completely before reinstalling it.

It is also important to inspect the air cleaner regularly for any signs of wear or damage. If the air cleaner is worn or damaged, it should be replaced immediately to ensure the continued performance of your motorcycle. Additionally, it is important to make sure the air cleaner is properly installed and secured to prevent any air leaks.

Overall, proper maintenance of your high-quality air cleaner is important to ensure the longevity and performance of your Road King motorcycle. With regular cleaning and inspection, you can enjoy a smooth and reliable ride.

Will upgrading my air cleaner improve the performance of my Road King?

Upgrading the air cleaner on your Road King can certainly improve its performance. The stock air cleaner on most Harley-Davidson models is designed to meet emission standards and noise restrictions, which can limit airflow to the engine. By upgrading to a high-performance air cleaner, you can increase the amount of air flowing to the engine, which can lead to improved horsepower and torque.

A high-performance air cleaner can also improve the sound of your motorcycle's engine. Many aftermarket air cleaners have a more aggressive sound than the stock unit, which can enhance the overall riding experience.

It's important to note that upgrading the air cleaner alone may not provide significant performance gains. For maximum performance, a combination of upgrades such as a new exhaust system, fuel management system, and engine tuning may be necessary.

In conclusion, upgrading the air cleaner on your Road King can improve its performance, but it's important to consider other upgrades and modifications to achieve the best results.

Similar Posts