If you’re upgrading your vehicle with a cold intake system, you probably want to take its performance to the next level. And you need to know how much hp a cold air intake adds to your car. It depends on various factors such as the type of vehicle, the type of CAI, and many more.
All cars are equipped with a standard air intake. Then the engine breathes and sucks in oxygen to burn the gasoline or diesel. Cold air intakes are also often equipped with a washable air filter that has a clearly conical shape.
These let more air through than standard disposable paper filters in the air box. This is the reason cold air intake has good performance. Most car owners love this aftermarket product to add more power to their vehicles.
You’ve probably heard that installing cold air intakes in your car can increase performance. However, only a few know how much boost to give cars after installation.
So how much horsepower does the air intake add? How does this system work? You will learn all facts in the following article. You will also see how the type of vehicle also plays a role in horsepower.
What Are Cold Air Intakes and How Do They Work?
A cold air intake is a specially designed air intake for automobiles. They are designed to draw cooler air into the engine than the stock part. Also, cooler air is denser than warm air because it contains more oxygen.
This amount of oxygen will be one of the factors that will help the car save fuel. With its cold intake design, the CAI system facilitates air circulation. The suction device of this system is much more efficient than a traditional installation of ventilation ducts.
This is because the pipes have a smooth finish and a large diameter tailgate to facilitate airflow. However, the small diameter is a limitation of these conventional tubes because the amount of cold air drawn in is less.
How Does A Cold Air Intake System Help To Increase Horsepower?
Generally, the engine air filter draws in the air around the engine, which is hot air. As the cold air intake moves away from the engine filter, it draws in more cold air that contains a higher oxygen content.
This allows air to get into the engine quickly with more airflow as the engine warms up from the hood and spreads to other areas if the car is running for many hours.
The intake device of this system is much more efficient than a traditional installation of ventilation ducts.
This oxygen-rich air drawn through the filter is used to generate more horsepower, thereby increasing the horsepower gain from the cold air intake.
Why Do Cylinders Number Be Crucial Factor?
It is obvious that fewer cylinders naturally produce less power. However, installing a cold air intake on the vehicle gives each cylinder more cold airflow to work with. Then you will see an improvement in power and performance when the engine is running.
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However, engines with more cylinders often have a larger displacement and require more air to run efficiently. A cold air intake system can help increase the amount of air available to the engine, but the impact can be greater on engines with fewer cylinders that have a smaller intake system, to begin with.
– 4 Cylinder
If you own a 4-cylinder car, the cold air intake is also a good investment as you get more power from this smaller cylinder at an affordable price. Typically, a cold air intake on a 4-cylinder engine can generate an average power gain of 5 to 10 horsepower.
This number may seem small, but once you get behind the wheel, you’ll definitely see the difference in sound, mileage, and most importantly, performance. Also, if your car makes less horsepower, you’ll notice a bigger difference in performance.
– 6 Cylinder
It will be very important that you install a cold air intake in cars with V6. Can vary from car to car. On average, a well-designed and properly installed cold air intake can provide a 6-15 horsepower increase on a 6-cylinder engine.
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Also, the turbocharged engine bay gets more gain compared to a regular V6 engine.
– 8 Cylinder
Larger engines such as 8 cylinders will produce a large increase in power gain. You can increase it even more if you use the Biturbo engine. On average, a quality cold air induction system will provide between 5 and 15 hp for an 8-cylinder engine.
However, some cold air induction systems can generate power increases of up to 25 horsepower or more, depending on the specific system and engine configuration.
How Much Horsepower Does A Cold Air Intake Add?
Again, a simple number cannot answer such a general question. As you all know, the car runs better thanks to the air intake system. In a conventional car, a cold air intake system can increase power from 5 to 15 hp.
There is no exact number in this case. Because in addition to the cold air intake system, the performance of the vehicle also depends on many other factors, such as the vehicle, the engine, or the vehicle model.
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Therefore, the specific number is identified depending on the type of coolant intake system and the vehicle you are using. Replacing a restrictive intake has a greater effect than a relatively overt one.
The amount of boost you will see depends on how much the motor flux improves. As the flow increases, its performance increases more and more.
Here Are The Top Cold Air Intake Brands That You Should Know About
As you understand now how much hp does a cold air intake add? Let us talk about top brands that manufacture cold air intake so you can buy a top-notch product for your vehicle to increase horsepower.
1. K&N
The K&N was introduced in 1969 by Norm McDonald and Ken Johnson. This is one of the oldest and best-known brands of automotive products like air filters and cold air intakes. K&N made its first cold air intake kits in 1992.
K&N has also released a line of oil filters with a stamped hexagon to accept the removal of the filter with a standard wrench. In its 54 years, K&N continued to lead the way with numerous improvements to its products.
K&N is famous for making four types of high-flow intake kits to give a great performance. K&N air filters and intake kits are backed by K&N’s famous Million Mile Limited Warranty.
Furthermore, this 2-hour cold air intake is installed by even a beginner. You can get K&N for between $300 and $400. It does not matter which vehicle you are using, K&N cold air intake is made for each type of car.
2. Specter
Take your vehicle to the next level with the incredible performance of the Specter Cold Air Intake. Designed specifically for your specific car, truck, or SUV, these intakes are a perfect fit. And they are designed to maximize the airflow to give high power behind the wheel.
Specter cold air intakes increase horsepower and torque for a stronger ride. Moreover, if you want an increase in gas mileage, then Spectre cold air intake should be your top pick.
Specter’s cold air intake systems are a direct fit for the stock intake system to make fast and easy installation.
Also Read: Maximizing Power and Efficiency: The Best Cold Air Intake Systems for Ram 2500 Diesel Trucks.
These cold air intake systems include clear installation instructions assemble using standard tools. Prices for the Specter Cold Air Intake start at $175.
3. AEM
AEM offers a cold air intake system that is recommended to any hobbyist for his serious work over the years keeping him at the forefront of the market. The system provides increased airflow with its sleek design, designed for all-around performance and stunning aesthetics in the engine bay.
Each AEM air intake system is individually matched in length and diameter and features the highest construction standards. The air filter is positioned at the wheel well to lessen the engine temperatures and increase horsepower.
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The intake manifold is mandrel-bent aluminum with a durable blue powder-coat finish.
4. Injen
Injen Technology is a company that sells all kinds of performance-related parts. Injen intake systems are made of aluminum and silicone. In 2005, the company launched the first tuned air intake system.
They also carry power-on-demand air intake systems with removable pre-filters. Some of their products come with a sophisticated customization process.
If you are on a budget I highly recommend going for the Injen cold air intake as it offers the greatest possible increase in horsepower and torque.
Top FAQs About Does A Cold Air Intake Increase HP
How much HP increased in a 4-cylinder by using cold air intake?
It is difficult to give an exact figure for how much horsepower a cold air intake will add to a 4-cylinder engine. In general, you won’t notice a lot of power steps in a 4-cylinder car. The increase in power in the range of 4 cylinders goes from 5 HP to 10 HP.
Most of the time, on this type of engine, the main reason to use cold intake is to improve fuel economy and get great sound.
How much HP increased in an 8-cylinder by using cold air intake?
The answer is that it varies greatly depending on the cold air intake used. Some manufacturers claim power gains of up to 20 or 30 horsepower, while others claim gains of just a few horsepower. In fact, most cold air intakes deliver between 15 and 20 horsepower.
Is it worth adding a cold air intake for more horsepower?
Yes, there are many mods that you can use to increase the power of the vehicle. One of them is the cold air intake. Typically, a cold air intake can produce a noticeable improvement in power and performance by increasing airflow to the engine.
This improved airflow can result in improved combustion efficiency, which can result in higher power output. However, the exact amount of power gain depends on the specific circumstances of the vehicle and the cold air intake used.
How can you add 50 hp to a car?
By installing a turbocharger or supercharger in your car, you can boost a car up to 50 horsepower. A supercharger is connected directly to the engine’s intake and could provide an additional 50 to 100 hp.
Adding a turbocharger or supercharger to the engine can significantly increase power output, but it can be an expensive and complex modification.
What’s better short RAM or cold air intake?
Both cold air intakes and short tappet intakes are designed to get more air into the engine. However, the cold air intake receives denser air than the short piston intake.
Because it is longer and more complex, it is often more expensive. This increased complexity also results in a more difficult and time-consuming installation.
Final Thought
In this article, we explain everything about cold air intake. What is a cold air intake and how much horsepower does a cold air intake add? Choose a quality cold air intake that matches the design of your car.
Only the right combination helps to ensure the supply of cold air and increase performance. We hope that our exchange will be useful to you.
