Reviews On 7 Top-Rated Drop-In Air Filters For 3.5L EcoBoost

Getting reliable drop-in air filters are the way to improve your F150's performance

There are a group of car owners that are quite unfamiliar with an air intake system. How it works and the importance of air filters for the cleanliness of their car engines.

And the flow of oxygen is an important element. An air filter prevents any dirt or different particles from the air from entering inside the engine.

Well, I have the perfect solution for the problems that some car owners face. Here I have listed down the best air filter for 3.5 EcoBoost that you can find easily.

I have also included the buying guide at the end of the article that will help you better understand, so make sure to read the article completely.

7 Top Best 3.5 EcoBoost Air Filters Comparisons

IMAGE PRODUCT EDITOR’S RATING PRICE
TOP PICK

K&N High Performance Cold Air Intake Kit

K&N High Performance Cold Air Intake Kit

9.7
CHECK ON AMAZON
Spectre Universal Clamp-On Air Filter Spectre Universal Clamp-On Air Filter

9.5
CHECK ON AMAZON
Motorcraft FA1883 Air Filter Motorcraft FA1883 Air Filter

9.1
CHECK ON AMAZON
Rtunes Racing Washable Clamp-On Dry Air Filter Rtunes Racing Washable Clamp-On Dry Air Filter

8.8
CHECK ON AMAZON
BEST BUDGET

FRAM Extra Guard Air Filter

FRAM Extra Guard Air Filter

8.6
CHECK ON AMAZON
DNA Motoring AFPN-140-RD Red Drop In Panel Air Filter DNA Motoring AFPN-140-RD Red Drop In Panel Air Filter

8.2
CHECK ON AMAZON
AEM 28-20385 DryFlow Air Filter AEM 28-20385 DryFlow Air Filter

8
CHECK ON AMAZON

1. K&N High Performance Cold Air Intake Kit

Taking the lead from other competitors, the manufacturers K&N Engineering, brand name K&N has been providing the best K&N High Performance Cold Air Intake Kit for 3.5 EcoBoost for cars that will not just satisfy your cars.

But also you as it will be less time consuming to clean and providing you with the best performance for your engines. The company has been providing services for over 50 years now for consumers all around the world.

That’s not all; it is also the industry leader for automotive filtration and technology as the company guarantees that the performance of their air filters will be top class, 100 percent protection, and have a prolonged lifespan.

With the thorough research that I have done, I will be breaking down the features and the quality of services this product provides. The product provides the ultimate longevity of up to 10 years, as it will also expand and protect the life of your vehicle.

Moreover, other manufacturers might use raw materials that might go to waste after the expiration date. However, this is not the case for this product as it is a slippery cotton design that enables the filter to encapsulate contaminants with efficiency. Still, it allows you to wash and reuse it.

Moreover, the product guarantees horsepower as it has been dyno-tested up to 50 percent more airflow than any other company. It is also simple to install with just basic hand tools and only requires about an hour for the bolt-on power to start working.

In addition to that, it is super easy to maintain as it does not demand filter cleaning up to 100,000 miles. It also protects the engine from any particles and harmful contaminants and improves the engine power as it provides improved throttle response and a great sound from below the hood.

The product will also increase your car’s gas mileage as it will enable you to accelerate quickly and smoothly. The air filter kit is provided with the ministrations and a simple descriptive manual guide that will help install the product easily and within 30 minutes.

Multiple buyers have complained about the quality and mentioned that they have received the product badly manufactured with holes in the wrong places. The manufacturers of air filters should check the quality in the production process again before delivering as it leaves the users disapproved.
PROS
  • Increases Horsepower
  • Reusable high-flow air filter
  • Custom heat shield protects the engine
  • High-density polyethylene rotation molded tube empowers the engine
CONS
  • Worse fuel mileage

Although K&N Manufacturing has been providing products for centuries, they should consider and tackle the problems being faced by their customers regarding the kit as it can have a bigger impact on the car system, so progress should be made.

TOP PICK
K&N High Performance Cold Air Intake Kit
$279.99
    BUY ON AMAZON
    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 06:11 am GMT

    2. Spectre Universal Clamp-On Air Filter

    The Spectre Universal Clamp-On Air Filter has been in the market since 1983, providing the best designed and unique innovative parts to fuel your cars.

    They do not just provide parts for your car but also components for trucks and SUVs. They have set a world record for becoming the first wheel-driven, gasoline-powered car to run beyond 400 mph.

    They deliver air filters with the best protection and increase the power and torque of your engine to run fast and smoothly.

    They have various shapes and sizes of air filters available that will fit perfectly on your vehicle. I strongly believe this product would be the best for your car.

    They have examined their products thoroughly and have proved engineered power, as the state-of-the-art filtration media will provide you with up to 50 percent increase in airflow than any other filters, which will eventually increase the power of your engine and make the acceleration run smoothly.

    This product is also easy to install with the help of their manual guide and is cost-effective as it will start performing rapidly after installation. Through my research, many people that have installed disposable filters face problems, such as slow airflow and having to replace filters multiple times.

    However, you will be saving dollars for over ten years as the filters will be running smoothly and will require less maintenance up to 50,000 miles before you start cleaning as compared to other types of filters.

    Moreover, the manufacturing design of this product is eco-friendly as it is washable and reusable, which will eventually reduce wastage in the environment. The design is also built with high-quality non-woven synthetic media as it will protect your engine from any dirt particles and contaminants.

    In addition to that, the heavy-duty construction and the production with high-quality raw materials, pre-oiled and strengthened with steel mesh, highlights the characteristics of a strong urethane frame.

    Finally, the product quality is trusted by many and works wonders for cars, trucks, and SUVs. Their emissions of air filters are legal in all 50 states, which eventually increase the demand for their product more and more.

    Lastly, the size of the air filters is accessible and makes it easier for users to mount the filter on top of their car turbo.

    Some buyers who purchased this item commonly had issues with the size as it would not fit in their cars or face difficulty placing it. The manufacturing company should take into consideration and provide proper with proper parts.
    PROS
    • Great engine performance
    • Trusted quality
    • Heavy-duty construction
    • Eco-friendly
    CONS
    • Size not accurate

    With this gadget’s unique and remarkable features, people can benefit from saving money to increase engine power. Even though they have been proving for a long time, due to sizes inaccuracy, there is some quality control issue that needs to be considered.

    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 06:23 am GMT

    3. Motorcraft FA1883 Air Filter

    Motorcraft is a registered trademark of the Ford Motor Company. The Motorcraft is one of the most reliable companies for purchasing your car parts.

    This Motorcraft FA1883 Air Filter offers a warranty of up to 2 years with unlimited mileage as it allows your engine to breathe easily with minimum restrictions but with extreme filtering.

    The unique features include multi-fiber high-density media that allows the filter to capture any dirt or other particles and harmful contaminants even at the end of its useful life and protect your engine.

    The life cycle of the filter is far more than any other filter you can find. It is highly coated with a special chemical known as surfactant.

    This chemical aims to maximize the capacity and filtering process to work efficiently and last for a long period. Moreover, with the help of polyurethane material, the filter will help seal and protect your engine when exposed to high or low temperatures, such as -40 to +250 degrees.

    Moreover, another great thing to add if you purchase this item is that it will help protect any wear or tear that may occur in engines while driving the car.

    As you may all know, one problem that constantly recycles itself is the oil that keeps getting trapped under your car’s engines, but with the aid of the pressure release valve, the chances of oil trapping under your engines are greatly reduced.

    Buyers have complained about certain issues, such as having difficulty in installing it. The airbox attached to the device would sometimes fit loosely and would require the assistance of clamps and contraction of the device’s edges.
    PROS
    • Reasonable price
    • Easy to install
    • Basic tools required
    • No oil leakage
    CONS
    • Difficulty to remove/re-install
    • It does not fit on all kinds of vehicle
    • Less airflow

    Although the filter is extremely efficient and can save you lots of time and money. However, when you are purchasing the item, you should look for the accurate size and dimensions to fit accordingly to your vehicle.

    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 07:06 am GMT

    4. Rtunes Racing Washable Clamp-On Dry Air Filter

    The Rtunes Racing company has established its name in the mechanical parts for cars industry for a long time now. Many people rely on and trust this company’s product when it comes to their vehicle issues.

    Such as the Rtunes Racing Washable Clamp-On Dry Air Filter, the feature of this product will certainly make you purchase it and will leave you satisfied.

    Perhaps one of the most striking features of this gadget is that it provides excellent airflow as it increases the horsepower of your turbo. Furthermore, this device is exceptionally easy to install in your vehicle with the help of minimal extra tools.

    In addition to that, the well-built steel mesh of this product reduces the need for maintenance as steel metal provides great hindrance when it’s operating.

    Moreover, the product comes in discrete colors, such as black, red, and blue, as well as various sizes, ranging from 2.5 to 4.0 inches, making it accessible for your car type.

    Adding to its features, another great aspect of this product is that the filter comes with a heat shield that will protect your engine from high temperatures.

    Besides the steal covering, the product has cotton gauze fitted inside the filter to trap and accumulate any foreign dirt or contaminants that may pass through.

    Another astounding feature of this device that will make you buy this product is that it comes with fitted clamps on the outer surface, making it easier for you to open and close without any hurdles.

    Despite its phenomenal features, it does come with a cheap deform rubber quality, which may reduce its lifespan, making you re-install. Another drawback associated with this product is that it may soak up water and pass directly into the engines, causing it to malfunction.
    PROS
    • Intake kit included
    • Smooth airflow
    • Less replacement time
    • Affordable price
    CONS
    • Micro holes may be present
    • Low-quality rubber

    The equipment has been known to prevent wear and tear in vehicles due to its high efficiency and strong parts. You should invest in this affordable product as it will save you lots of time and hassle to visit mechanical shops frequently.

    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 06:39 am GMT

    5. FRAM Extra Guard Air Filter

    The trusted company FRAM has been in the market since 1934, providing you with the best quality FRAM Extra Guard Air Filter and various other parts. The brand has set the benchmark for being the leader in the market for filter technology and evolved over the past eight decades.

    They provide you with the most unique and efficient technology that solves your problems with their revolutionary filters. You might be wondering why you should purchase this device. Well, with my thorough research, I’m going to list the things that distinguish this gadget from others.

    To start, this product is extremely easy to install and right away ensures that it cleans the top and bottom portion of the air intake.

    In addition to that, the gadget itself has a large surface area and multiple pleats, which allow maximum cleanliness as per your vehicle type. This product has been known 2X protect the engine from wear and tear as it prevents dirt and harmful contaminants from entering the engine.

    Its high efficiency ensures that the horsepower and acceleration produced by the engine is not decreased. Another point worth mentioning is that this gadget not only cleans the airflow but also simultaneously prevents leakage of oil, adding to its high proficiency.

    The company has made sure that the product is made to meet the high demand in the market due to its cost-effectiveness and excellent output.

    Besides its striking features that will make you purchase this gadget, you should keep in mind that this product requires high force to cover the top and bottom housing shut, which may ultimately cause the entire product to compress under the high pressure of the engine.
    PROS
    • High affordability
    • Excellent quality
    • Ensures maximum clean airflow
    • Easy to emplace
    CONS
    • Thin outer covering
    • Extremely thick seal require closing properly

    The benefits of this machine outweigh the drawbacks as it proves to be extremely reliable and efficient. If you choose this product you will be left with utter satisfaction since it’s not only affordable but does more work than needed.

    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 06:44 am GMT

    6. DNA Motoring AFPN-140-RD Red Drop In Panel Air Filter

    After my thorough research, I have come up with the right product that you can invest in, which will save your money and improve the condition of your vehicle overall.

    The company that manufactures DNA Motoring AFPN-140-RD Red Drop In Panel Air Filter was established in the late ’90s and has proven to stay top in the market. The device has an overall low-maintenance design suited to fit your feasibility when it comes to its features.

    If you love to drive, then this gadget can be extremely helpful as it can last up to 50,000 miles without the need for cleaning or replacement.

    Moreover, this item not only cleans the airflow but also boosts your vehicle’s horsepower and rate of acceleration without altering the efficiency of your engine or any leakage of oil.

    Suppose you choose to invest in this affordable yet useful product. In that case, you will be left with utter satisfaction as it cleans airflow by absorbing dust and/or any foreign particles that may cause a malfunction in your engines.

    This gadget is also fitted with the cotton gauge in its interior, which adds to its compatible design as it provides extra dust cleaning.

    If you need to replace the gadget for any reason, you can easily do so as it comes with a replacement air filter that can be adjusted according to your vehicle type.

    In addition to that, this device can be cleaned multiple times without acquiring external tools. Due to its affordable price and high efficiency, I believe this product will serve you to the best of its ability so that you do not have to waste your time or money on other products.

    Even though the product is known to last up to 50,000 miles, a common problem that may arise when using this gadget is that your car might make growling sounds before exceeding its miles limit, requiring you to change the air filter.
    PROS
    • It does not need to be re-oiled
    • It can be cleaned multiple times with air clean spray
    • Extremely affordable and reliable
    • Boosts horsepower of your vehicle
    CONS
    • Engine power may be affected overtime
    • Can cause oil leakage

    Overall this product proves to be highly beneficial as it not only maintains the car’s condition but also improves its horsepower’s, but the company must find a way to fix the issue which causes unpleasant sounds or oil leakage.

    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 06:53 am GMT

    7. AEM 28-20385 DryFlow Air Filter

    The main reason for me choosing the AEM 28-20385 DryFlow Air Filter as my last best filter is because AEM Induction Manufacturers provide significant power gains and enhanced engine sound.

    Overall the product is made as a result of a diverse range of technology to reduce maximum power wastage. If you choose to purchase this device, you will definitely see a difference in the horsepower as well as in the throttle power.

    Adding to the previous features I’ve mentioned, this airflow system is built in a way to capture up to 99 percent of dirt or pollutants from reaching the engines and oil storage segment of your vehicle.

    Furthermore, the company has made sure to build in such a way that it is easy for you to install, wash and reuse without requiring any oil, helping you save money.

    Another great advantage you will gain from using this gadget is its ability to withstand high engine pressure when driving at a fast speed. It also helps the turbo breath better and hence works smoothly.

    It should, however, be noted that even though the gadget is designed to improve throttle power, some people have complained that throttle is not greatly affected.
    PROS
    • High durability
    • Requires no oil
    • Affordable
    • Sustainable
    CONS
    • It does not fit well with large trucks
    • Engines can be under high pressure

    If you choose to purchase this gadget, you will definitely notice an improvement in your gas mileage as well as the efficiency of the engine. However, though the company should manufacture various sizes so that it can fit accordingly.

    I earn a commission if you click this link and make a purchase at no additional cost to you.
    11/26/2021 06:58 am GMT

    FAQs

    Do Cold Air Intakes Help 3.5 EcoBoost?

    Yes, it is! When choosing an airflow system, 3.5 EcoBoost is the perfect option as it offers well-grounded power gains as well other benefits such as increasing the horsepower, better throttle, and sound, making it the right appropriate choice for you to invest your money in.

    How Often Should I Change My Air Filter For 3.5 EcoBoost?

    Although it depends on your car model and its condition, on average, you can replace the filter after every 15,000- 30,000 miles traveled. If you are unsure about when you should change your air filter, try doing research regarding your air filter and asking around from mechanics.

    How Do I Change The Air Filter On A 3.5 EcoBoost?

    When you open the trunk of your car vehicle, you will notice the air filter located on the right side. Simply remove the fasteners and the old filter out, after which you can easily clean with air cleaner, spray and let it dry.

    How Much Horsepower Does A Cold Air Intake Add To A 3.5 EcoBoost?

    Like I have mentioned before, it depends on your car model and the severity of the old filter you are using. On average, though, it takes roughly about 10 to 35 horsepower to intake cold air.

    Conclusion

    Choosing the best air filter for 3.5 EcoBoost can be a challenging task as there are thousands to choose from. However, I would recommend the K&N High Performance Cold Air Intake Kit as it is available in many different options and has the highest output energy savings.

    You should be careful when choosing the right air filter system as one of the most common problems people might face is the different size or dimensions of the product they invested in.

    After thorough research and knowledge, you should be able to choose the product that not only helps to clean airflow but is also reusable, affordable, and eco-friendly.

    Written by Yusuke Kohara

    Hi there! My name is Yusuke. I write about automotive topics for Car Proper. I love cars and have a passion for writing helpful articles on tools, car accessories, and how-to to help my readers solve their problems. In my spare time, I'm either working out, reading the book, or spending time with my family. I also work for a digital consulting agency.

    What camshaft works the best with Vortec heads? Learn my buyer's guide

    Reviews On 7 Top-Rated Performance Camshafts For 350 With Vortec Heads