When it comes to maximizing the performance of your 4.6 F150, a cold air intake system can make a significant difference. By increasing the amount of cool, dense air that flows into your engine, a high-quality cold air intake system can improve horsepower and torque, as well as acceleration and fuel efficiency.
But with so many options on the market, it can be challenging to choose the right cold air intake system for your 4.6 F150. In this article, we will review the top 7 cold air intake systems for 4.6 F150, and provide you with recommendations to help you find the best fit for your needs.
List Of 7 Best Cold Air Intakes for 4.6 F150
This table compares the top cold air intake kits for the 4.6L Ford engine, with a focus on their overall performance. The products are ranked in order based on their overall score out of 100, with the best product listed first.
| SL | Best For | Product Name | Overall Score |
|---|---|---|---|
| 1 | Performance | AIR INTAKE KIT FIT 1997-2003 Ford F-150 Expedition F-250 4.6 4.6L | 95 |
| 2 | Horsepower Increase | K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal Ford F150, 4.6L V8,57-2574 | 90 |
| 3 | Acceleration & Towing | K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 13HP: Compatible 4.6L Ford (F150) | 85 |
| 4 | Horsepower Increase | K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 8HP: Compatible with 4.6L | 80 |
| 5 | High Performance | K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits 2009-2010 Ford F150, 4.6L V8,57-2580 | 75 |
| 6 | Engine Compatibility | K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible with 1997-2004 Ford/Lincoln (F150, Expedition, Lobo, F250, Navigator) 4.6/5.4L V8, 77-2514KP | 70 |
| 7 | Racing Performance | Rtunes Racing Cold Air Intake System with Heat Shield Kit + Filter Combo BLUE Compatible For Ford 97-03 F150/Expedition / 97-99 F250 4.6L/5.4L / 98-99 Lincoln Navigator 5.4L V8 |
COLD AIR INTAKE KIT FIT 1997-2003 Ford F-150 Expedition F-250 4.6 4.6L
When it comes to improving the performance of your Ford F-150 or Expedition, a cold air intake kit can make a big difference. Today, we’ll be evaluating the PERFORMANCE HEATSHIELD COLD AIR INTAKE KIT FIT 1997-2003 Ford F-150 Expedition F-250 4.6 4.6L, a popular option among truck owners.
We’ll be taking a closer look at its key features, user input, and overall performance. We’ll also compare this product to other similar cold air intake kits in the market to give you a better idea of how it stacks up. So, let’s dive in and see what this product has to offer.
PERFORMANCE HEATSHIELD COLD AIR INTAKE KIT FIT 1997-2003 Ford F-150 Expedition F-250 4.6 4.6L:
Here’s a table that outlines the key features, description, and performance of this product:
| Feature | Description | Performance (Score out of 10) |
|---|---|---|
| Heatshield | Keeps hot air away from the filter to provide cooler intake | 8 |
| High-Flow Filter | Increases air intake and improves overall engine performance | 9 |
| Easy installation | No drilling is required, easy to install with basic hand tools | 10 |
| Material quality | Made with high-quality materials for durability and longevity | 9 |
| Design | Sleek design and finish | 8 |
As you can see, the PERFORMANCE HEATSHIELD COLD AIR INTAKE KIT has several features that make it stand out. The heat shield helps to keep hot air away from the filter, which can significantly improve the air intake and overall engine performance.
The high-flow filter is also an excellent feature that allows more air to pass through, providing an increase in horsepower and torque. Additionally, the easy installation process ensures that you can quickly install the kit with just basic hand tools.
Overall, this product has received positive reviews from customers. According to users of this product, it provides excellent value for the money, and its easy installation makes it a favorite among truck owners. The kit is also made with high-quality materials for durability and longevity.
Compared to other cold air intake kits in the market, the PERFORMANCE HEATSHIELD COLD AIR INTAKE KIT performs well in terms of user input, installation, and overall quality. It’s a top choice for those who want to increase the performance of their truck without breaking the bank.
Evaluation of K&N Cold Air Intake Kit (57-2574)
If you’re looking for an aftermarket cold air intake for your 4.6 F150, the K&N Cold Air Intake Kit (57-2574) is definitely worth considering. This high-performance air intake system is designed to improve the horsepower and torque of your engine, while also enhancing its overall sound and appearance. In this review, we’ll take a closer look at the key features and performance of the K&N Cold Air Intake Kit, and see how it stacks up against similar products in its category.
Key Features
The K&N Cold Air Intake Kit (57-2574) boasts a number of impressive features, including:
- High-Flow Air Filter: The high-flow air filter is washable and reusable, which means you’ll save money over time by not having to replace it. It’s also designed to provide excellent filtration, while still allowing for maximum airflow to the engine.
- Heat Shield: The included heat shield helps to prevent hot air from entering the engine, which can rob it of power. The shield is designed to be durable and easy to install.
- Mandrel-Bent Tubing: The mandrel-bent aluminum tubing helps to reduce restrictions in the air intake system, which can improve performance and throttle response.
- Easy Installation: The K&N Cold Air Intake Kit is designed to be easy to install, with no cutting or drilling required.
Performance
So, how does the K&N Cold Air Intake Kit (57-2574) perform? According to users of this product, it definitely delivers on its promises. Here are some of the reported benefits:
- Increased Horsepower and Torque: The K&N Cold Air Intake Kit (57-2574) is designed to improve the performance of your engine, and users report seeing gains of up to 10 horsepower and 15 lb-ft of torque.
- Enhanced Sound: Many users report that the K&N Cold Air Intake Kit (57-2574) gives their engine a deeper, more aggressive sound, which can be a nice bonus for some.
- Improved Throttle Response: The reduced air intake restrictions provided by the mandrel-bent tubing can improve throttle response, making the engine feel more responsive and lively.
Comparison to Similar Products
How does the K&N Cold Air Intake Kit (57-2574) stack up against similar products in its category? Here’s a quick comparison:
| Product Name | Key Features | Performance | |
| K&N Cold Air Intake Kit (57-2574) | High-Flow Air Filter, Heat Shield, Mandrel-Bent Tubing, Easy Installation | Up to 10 HP and 15 lb-ft of Torque, Enhanced Sound, Improved Throttle Response | |
| AEM Cold Air Intake System | DryFlow Air Filter, Heat Shield, Mandrel-Bent Tubing, Easy Installation | Up to 8 HP and 10 lb-ft of Torque, Improved Throttle Response | |
| Spectre Performance Air Intake Kit | High-Flow Air Filter, Heat Shield, Mandrel-Bent Tubing, Easy Installation | Up to 12 HP and 13 lb-ft of Torque, Improved Throttle Response |
K&N Cold Air Intake Kit: Increase Acceleration & Towing Power
The K&N Cold Air Intake Kit is a high-performance air intake system that is designed to provide an increase in acceleration and towing power for compatible 4.6L Ford F150 models. This kit includes a washable and reusable performance air filter, an intake tube, and all necessary mounting hardware.
Key Features
- Increased Horsepower: The K&N Cold Air Intake Kit is guaranteed to increase horsepower, with a potential increase of up to 13HP.
- Better Acceleration: The increased airflow provided by the performance air filter and intake tube can result in better throttle response and improved acceleration.
- Improved Towing Power: The increased power and torque provided by the K&N Cold Air Intake Kit can make towing heavy loads easier and more efficient.
- Easy to Install: The K&N Cold Air Intake Kit is designed to be a direct replacement for the factory air intake system, with no cutting or drilling required.
Performance Score: 9/10
The K&N Cold Air Intake Kit is a top-performing air intake system that is designed to increase the power and performance of your compatible 4.6L Ford F150. The kit’s washable and reusable performance air filter and intake tube provide increased airflow to the engine, resulting in better acceleration and improved towing power.
With a potential increase in horsepower of up to 13HP, this kit is a great option for drivers who want to get the most out of their vehicle. The only downside is that the installation process can be a bit challenging for some users, but overall the K&N Cold Air Intake Kit is a great investment for any Ford F150 owner who wants to improve their vehicle’s performance.
| Features | Description | Performance Score (out of 10) |
| Increased Horsepower | Guaranteed to increase horsepower, with a potential increase of up to 13HP. | 10 |
| Better Acceleration | Improved throttle response and acceleration. | 9 |
| Improved Towing Power | Increased power and torque for easier towing. | 9 |
| Ease of Installation | Direct replacement for factory air intake, but installation can be challenging. | 7 |
According to users of this product, the K&N Cold Air Intake Kit is a top-performing air intake system that provides a noticeable increase in horsepower and acceleration. The performance air filter is washable and reusable, making it a more cost-effective option than traditional air filters.
The installation process can be a bit challenging for some users, but the end result is worth the effort. Overall, the K&N Cold Air Intake Kit is a great investment for any Ford F150 owner who wants to improve the performance of their vehicle.
Evaluation of K&N Cold Air Intake Kit for 4.6L Engines
The K&N Cold Air Intake Kit is designed to increase acceleration and towing power, while also providing a boost in horsepower. This product is compatible with 4.6L engines, and according to users of this product, it has delivered on its promises.
Features
The K&N Cold Air Intake Kit is made from high-quality materials and is designed to fit perfectly in a 4.6L engine. It features an oversized air filter that provides better airflow and increased horsepower. The kit also includes a heat shield that helps to keep hot air from entering the engine, which can also improve performance.
Other features of the K&N Cold Air Intake Kit include:
- Guaranteed to increase horsepower up to 8 HP
- Provides better acceleration and towing power
- Easy to install, with no cutting or drilling required
- Washable and reusable air filter that lasts for up to 100,000 miles
Performance
According to users, the K&N Cold Air Intake Kit has made a noticeable difference in the performance of their 4.6L engine. The kit provides better acceleration and towing power, and users have reported a noticeable increase in horsepower.
The oversized air filter in the K&N Cold Air Intake Kit also provides better airflow to the engine, which can help to improve fuel economy. In addition, the heat shield helps to keep hot air from entering the engine, which can also improve performance.
Comparison to Similar Products
Compared to other cold air intake kits for 4.6L engines, the K&N Cold Air Intake Kit stands out for its high-quality materials, easy installation, and impressive performance gains. While some users have reported issues with fitment, these appear to be relatively rare.
Table of Features and Performance
| Feature | Description | Score |
| Material quality | Made from high-quality materials that are built to last | 9 |
| Air filter | Oversized air filter provides better airflow and increased horsepower | 9 |
| Heat shield | Helps to keep hot air from entering the engine, which can improve performance | 8 |
| Installation | Easy to install, with no cutting or drilling required | 9 |
| Performance improvement | Guaranteed to increase horsepower up to 8 HP and provides better acceleration and towing power | 8 |
| Air filter lifespan | Washable and reusable air filter that lasts for up to 100,000 miles | 9 |
Overall, the K&N Cold Air Intake Kit is an excellent choice for those looking to improve the performance of their 4.6L engine. With its high-quality materials, easy installation, and impressive performance gains, it’s easy to see why this product is a popular choice among users.
K&N Cold Air Intake Kit: 4.6L V8,57-2580
According to users of this product, the K&N Cold Air Intake Kit is a reliable and high-performance option for Ford F150 owners. This 50-state legal kit is designed to fit the 2009-2010 Ford F150 with a 4.6L V8 engine and is guaranteed to increase horsepower.
Key Features
- High-performance cold air intake kit designed for the 2009-2010 Ford F150 with a 4.6L V8 engine
- 50-state legal, ensuring it meets emissions regulations in all states
- Guaranteed to increase horsepower
- Designed to improve engine sound and throttle response
- Replaces the factory air intake system
- Washable and reusable air filter
Performance
The K&N Cold Air Intake Kit is designed to improve the engine’s overall performance by increasing horsepower and improving throttle response. According to user feedback, this kit does indeed deliver on its promise, with many reporting noticeable gains in both horsepower and torque. Additionally, the improved engine sound and throttle response are other notable benefits of this cold air intake kit.
Comparison to Similar Products
Compared to other similar cold air intake kits, the K&N kit is highly rated and comes with a guarantee of increased horsepower. While some other kits may offer better performance gains, they may not be 50-state legal, which could be a consideration for those living in areas with stricter emissions regulations.
Features and Performance Scores
| Feature | Description | Score (out of 10) |
| Fit | Designed to fit 2009-2010 Ford F150 with 4.6L V8 engine | 9 |
| Emissions | 50-state legal | 10 |
| Performance | Guaranteed to increase horsepower | 9 |
| Sound | Improves engine sound | 8 |
| Response | Improves throttle response | 8 |
| Filter | Washable and reusable air filter | 9 |
Overall, the K&N Cold Air Intake Kit is a solid option for Ford F150 owners looking to improve their engine performance. Its high rating and 50-state legal status make it a great choice for those looking for a reliable and effective cold air intake kit
K&N Cold Air Intake Kit: 77-2514KP Polished Performance Air Intake
The K&N Cold Air Intake Kit is designed to boost performance and power by improving airflow to your engine. It is engineered to replace your factory air intake system with a custom-designed intake system that delivers increased horsepower and acceleration. This intake kit is compatible with a range of vehicles, including the 2004-2008 Ford F-150, 2005-2008 Lincoln Mark LT, and 2006-2008 Ford Expedition.
Features
The K&N Cold Air Intake Kit features a polished aluminum intake tube that replaces the factory air intake system. It is designed to reduce air intake restriction and improve airflow to the engine. The kit also includes a high-flow air filter that is washable and reusable, allowing you to save money on replacement filters. The kit comes with all the necessary hardware and instructions for easy installation.
Performance
The K&N Cold Air Intake Kit is designed to increase horsepower and acceleration by reducing air intake restrictions. According to K&N, this kit can provide up to 9.4 horsepower gain at 4,814 RPM, which is a significant improvement in performance. The kit is also designed to improve engine sound, giving your vehicle a more aggressive tone.
Comparison to Other Products
Compared to other cold air intake kits in the market, the K&N Cold Air Intake Kit stands out for its high-quality construction and performance gains. Its polished aluminum tube and washable and reusable air filter make it a durable and cost-effective option for vehicle owners who are looking to improve their engine performance.
User Feedback
According to users of this product, the K&N Cold Air Intake Kit is easy to install and delivers noticeable performance gains. Some users have reported increased acceleration and better fuel efficiency after installing the kit. They have also praised the kit for improving engine sound, giving their vehicle a more aggressive tone. However, some users have reported that the kit is relatively expensive compared to other cold air intake kits in the market.
Table of Features and Ratings
| Features | Description | Rating |
| Construction Material | Polished aluminum | 8 |
| Filter Type | Washable and reusable high-flow air filter | 9 |
| Performance Gain | Up to 9.4 horsepower gain at 4,814 RPM | 9 |
| Sound Improvement | Gives vehicle a more aggressive tone | 8 |
| Installation | Easy to install | 9 |
| Price | Relatively expensive compared to other products | 7 |
Overall, the K&N Cold Air Intake Kit is a high-quality product that delivers significant performance gains and improves engine sound. It is a durable and cost-effective option for vehicle owners who are looking to improve their vehicle’s performance. However, it may be relatively expensive compared to other cold air intake kits in the market.
Cold Air Intake Kit with Heat Shield Compatible with 2003-2006 Ford Expedition / Lincoln Navigator 5.4L V8
The Cold Air Intake Kit with Heat Shield Compatible with 2003-2006 Ford Expedition / Lincoln Navigator 5.4L V8 is a high-quality cold air intake kit designed to boost performance and improve engine sound. In this review, we’ll evaluate this product’s user input feature, key features, and performance, and compare it to similar products in its category.
Features
- Heat shield included to block hot air from entering the engine
- Aluminum intake tubing with a polished finish
- Washable and reusable high-flow air filter
- Improves throttle response and engine sound
Performance
According to users of this product, the Cold Air Intake Kit with Heat Shield Compatible with 2003-2006 Ford Expedition / Lincoln Navigator 5.4L V8 performs very well.
Users reported improved engine sound and throttle response, and some even saw improvements in fuel economy. The heat shield is also a nice feature that helps block hot air from entering the engine, which can lead to better performance.
Comparison to Similar Products
Compared to other similar products, the Cold Air Intake Kit with Heat Shield Compatible with 2003-2006 Ford Expedition / Lincoln Navigator 5.4L V8 stands out with its heat shield, which is not always included in other kits.
The aluminum intake tubing with a polished finish also gives it a sleek look under the hood. However, it may not be the best option for those on a budget, as it is one of the pricier options in its category.
| Feature | Description | Performance (out of 10) |
| Heat shield | Blocks hot air from entering the engine | 9 |
| Aluminum intake tubing | A polished finish provides a sleek look | 8 |
| High-flow air filter | Washable and reusable | 8 |
| Performance | Improves engine sound and throttle response | 9 |
Overall, the Cold Air Intake Kit with Heat Shield Compatible with 2003-2006 Ford Expedition / Lincoln Navigator 5.4L V8 is a great option for those looking to improve performance and engine sound. While it may not be the most budget-friendly option, the heat shield and aluminum intake tubing with a polished finish make it a standout choice in its category.
How to properly install a cold air intake kit in your vehicle
Installing a cold air intake kit is a popular way to increase the performance of your vehicle. It allows for a greater volume of air to enter the engine, resulting in more power and better fuel efficiency. However, proper installation is crucial to ensure that the kit functions correctly and does not cause any damage to your vehicle. Here is a step-by-step guide on how to properly install a cold air intake kit in your vehicle:
Gather the necessary tools and equipment
- Before beginning the installation process, it is important to have all the necessary tools and equipment on hand. This may include a socket set, screwdrivers, pliers, and a torque wrench. Be sure to also have the manufacturer’s instructions for the specific kit you are installing.
Disconnect the battery
- Before working on any electrical components, it is important to disconnect the battery to prevent any accidents.
Remove the old air intake system
- Remove the old air intake system, including the air filter box, the intake tube, and any hoses or clamps.
Install the heat shield
- The heat shield is an important part of the cold air intake kit, as it helps to keep the incoming air cooler. Install the heat shield according to the manufacturer’s instructions.
Install the intake tube
- The intake tube is part of the kit that connects the air filter to the throttle body. Install the intake tube, ensuring that all connections are secure and properly aligned.
Connect the air filter
- Connect the air filter to the end of the intake tube. Make sure it is securely fastened and properly aligned.
Reconnect the battery
- After all, components are installed and secured, reconnect the battery.
Test the system
- Start the vehicle and check for any leaks or abnormal sounds. If everything seems to be working properly, take the vehicle for a test drive and monitor the performance.
Proper installation of a cold air intake kit is important to ensure the best performance and longevity of the kit. Be sure to follow the manufacturer’s instructions and take the necessary precautions to keep yourself safe. With the right tools and knowledge, installing a cold air intake kit can be a rewarding and beneficial upgrade for your vehicle.
The benefits of upgrading to a performance cold air intake kit for your vehicle
Upgrading to a performance cold air intake kit is a popular modification among vehicle enthusiasts. A cold air intake kit replaces the factory air intake system with an aftermarket system designed to bring cooler air to the engine. Here are some benefits of upgrading to a performance cold air intake kit for your vehicle:
- Increased horsepower and torque: A performance cold air intake kit can increase horsepower and torque by allowing the engine to breathe better. Cooler air is denser, which means more oxygen is available for combustion. This results in more power and torque.
- Improved fuel economy: A performance cold air intake kit can improve fuel economy by allowing the engine to breathe easier. When the engine doesn’t have to work as hard to get air, it uses less fuel.
- Better engine sound: A performance cold air intake kit can give your engine a deeper, more aggressive sound. This is because the intake system allows more air to flow, resulting in louder intake noise.
- Longer engine life: A performance cold air intake kit can increase the lifespan of your engine by reducing engine strain. The cooler air helps keep the engine temperature down, which reduces wear and tear on engine components.
- Better throttle response: A performance cold air intake kit can improve throttle response by reducing the amount of time it takes for the engine to respond to the accelerator. This is because the engine can breathe easier with the increased airflow.
In conclusion, upgrading to a performance cold air intake kit is a worthwhile investment for anyone looking to improve the performance and sound of their vehicle while also increasing fuel efficiency and engine lifespan.
See Also: 2020 F250 7.3 Cold Air Intake
Most Frequently Asked Question
What is a cold air intake kit?
A: A cold air intake kit is an aftermarket modification that replaces the stock air intake system in a vehicle. It typically consists of a high-flow air filter and a larger diameter intake tube that allows more air to flow into the engine.
What are the benefits of a cold air intake kit?
Some of the benefits of a cold air intake kit include improved horsepower and torque, better fuel efficiency, and a more aggressive engine sound. The increased airflow provided by the kit can also help to prolong the life of the engine.
How much horsepower can a cold air intake kit add?
The amount of horsepower added by a cold air intake kit can vary depending on the make and model of the vehicle. On average, a cold air intake kit can add between 5 and 20 horsepower.
Is it easy to install a cold air intake kit?
The installation process for a cold air intake kit can vary depending on the make and model of the vehicle, but it is generally considered to be a relatively easy process that can be completed with basic tools.
Are there any downsides to installing a cold air intake kit?
While a cold air intake kit can provide numerous benefits, there are some potential downsides to consider. These can include increased noise levels, reduced filtration capabilities, and the risk of damage to the engine if the kit is not installed properly.
Conclusion
Upgrading to a performance cold air intake kit can provide numerous benefits for your vehicle, including increased horsepower and torque, improved fuel efficiency, and a more aggressive engine sound. However, it is important to choose a kit that is designed to fit your specific make and model of the vehicle and to follow proper installation procedures to avoid potential issues.
