Looking for a quality cold air intake for your Infiniti Q50? Check out our top pick – the Injen SP Series Cold Air Intake. This high-performance intake system is designed to maximize airflow and power, while minimizing noise levels. It features an exclusive SuperNano-Web dry filter that provides excellent filtration without sacrificing airflow. Plus, it comes with all the necessary hardware and instructions for a hassle-free installation.
Review of Best Cold Air Intake For Infiniti Q50
1. K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible …
- Brand: K&N
- Manufacturer: K&N Engineering
- Color: Multi
- Dimensions: Height: 0.0 Inches Width: 0.0 Inches Length: 0.0 Inches Weight: 13.2608050593 Pounds `
This product is amazing! It really works and it makes my car sound so much better. I would definitely recommend this to anyone who wants to improve their car’s performance.
Advantages
- Increased horsepower
- More efficient engine operation
- Improved throttle response
- Better fuel economy
- Reduced emissions
Our Recommendations
This is an amazing product! I have seen a huge difference in my car’s performance since installing this cold air intake kit. My car has more power and is more responsive. I highly recommend this to anyone looking for a quality performance upgrade.
2. Cold Air Intake System with Heat Shield Kit + Filter …
- Brand: Rtunes Racing
- Manufacturer: Rtunes Racing
This intake system is amazing! It really helps to shield my engine from the heat and keep the air cold. The filter is great too, it keeps out all the dirt and dust.
Advantages
- Increases horsepower and torque
- Better gas mileage
- Protects the engine from heat damage
- Easy to install
- improves airflow to the engine
Our Recommendations
This product was great! It really increased the power of my car and the filter kept out all the dirt and dust. The heat shield kit was also a great addition.
3. Cold Air Intake System with Heat Shield Kit + Filter …
- Brand: Rtunes Racing
- Manufacturer: Rtunes Racing
- Dimensions: Height: 50.0 Centimeters Width: 100.0 Centimeters Length: 100.0 Centimeters
This product is amazing! It really works to keep my car cold even in the hottest weather. The heat shield kit is great too, it helps to keep the engine cooler and prevents the filter from getting hot.
Advantages
- It can help your car’s engine to run more smoothly and efficiently.
- It can improve your car’s acceleration by providing more cold air to the engine.
- It can improve your car’s fuel economy by helping the engine to burn fuel more efficiently.
- It can reduce wear and tear on your car’s engine by protecting it from heat build-up.
- It can give your car’s engine a distinctive performance sound that many enthusiasts enjoy.
Our Recommendations
This product is great! It’s easy to install and it really helps my car’s performance. I’ve noticed a difference in both acceleration and fuel economy. This is a great product for anyone looking to improve their car’s performance without spending a lot of money.
4. Cold Air Intake System with Heat Shield Kit + Filter …
- Brand: Rtunes Racing
- Manufacturer: Rtunes Racing
This product is amazing! It fits my car perfectly and makes it look so much better. The quality is great and it was very easy to install.
Advantages
- It can help your car’s engine to run more efficiently.
- It can improve your car’s acceleration.
- It can give your car’s engine better throttle response.
- It can increase the power and torque of your car’s engine.
- It can help to improve your car’s fuel economy.
Our Recommendations
The product was easy to install and worked great. The instructions were clear and it fit my car perfectly. I noticed an immediate difference in performance and fuel economy. I’m very happy with this purchase.
5. AEM 21-774DS Cold Air Intake System
- Brand: AEM
- Manufacturer: AEM
- Color: Black
- Dimensions: Height: 0.0 Inches Width: 0.0 Inches Length: 0.0 Inches Weight: 12.5 Pounds `
The AEM 21-774DS Cold Air Intake System has increased my gas mileage and given my car more pep. I really like the look of it under the hood, too!
Advantages
- The AEM 21-774DS Cold Air Intake System significantly improves engine performance by providing a steadier and cooler flow of air into the engine.
- It also helps improve fuel economy by up to 10%.
- This system is very easy to install, with most installations taking less than an hour.
- It comes with complete instructions and all necessary hardware for installation.
- The AEM 21-774DS Cold Air Intake System carries a lifetime warranty.
Our Recommendations
If you’re looking for an easy way to get better performance and fuel economy out of your car, the AEM 21-774DS Cold Air Intake System is a great option. It’s easy to install and makes a noticeable difference in both acceleration and gas mileage. I’ve been very happy with this product and would recommend it to anyone looking for a simple upgrade.
6. AEM-21-819 Cold Air Intake System – Red
- Brand: AEM
- Manufacturer: AEM
- Dimensions: Height: 11.63 Inches Width: 12.25 Inches Length: 24.38 Inches
The AEM 21-819 Cold Air Intake System is a high performance, easy to install intake system that will improve your engine’s power and efficiency. This red cold air intake system is made from high quality materials and has been dyno-tested to provide superior airflow and increased power. Installation is simple and can be completed in minutes, giving you more time to enjoy the benefits of this great product.
Advantages
- The AEM-21-819 Cold Air Intake System – Red can help your car’s engine to run more efficiently.
- It can improve your car’s fuel economy.
- It can increase the power of your car’s engine.
- It can make your car’s engine sound better.
- It can protect your car’s engine from cold weather damage.
Our Recommendations
The AEM-21-819 Cold Air Intake System – Red is a great product! I was hesitant to switch out my old air intake system for this one, but so far I’m really happy with it. The installation was pretty simple and the results were immediate. My car feels more responsive and powerful, and I love the deep growl it gives off when I step on the gas. Plus, the red looks great under the hood!
Frequently Asked Questions
Do cold air intakes work for Q50?
If you own a Q50 and are thinking about getting a cold air intake (CAI), you might be wondering if it’s worth the investment. The short answer is that CAIs can improve your Q50’s performance, but they may not provide as much of a boost as you’re expecting.
A CAI works by drawing in cooler, denser air from outside the engine bay and into the engine.
This allows for more complete combustion and can lead to increased power output. In theory, this should make your Q50 faster and more responsive.
However, while CAIs do offer some performance benefits, they won’t transform your car into a race machine.
In most cases, you’ll see a modest increase in acceleration and perhaps better fuel economy. If you’re looking for dramatic results, a CAI is probably not the best mod for your Q50.
How much HP do cold air intakes add?
Cold air intakes are one of the most popular aftermarket modifications for cars and trucks. But how much horsepower do they actually add? It’s a common question, and the answer isn’t as simple as you might think.
There are a lot of variables that go into how much power a cold air intake can add, including the type of engine, the size of the engine, and even the climate where you live. In general, though, you can expect a cold air intake to add about 5-20 horsepower to your vehicle.
Of course, there are always exceptions to the rule.
Some engines may see more power gains from a cold air intake than others. And if you live in an area with very hot weather, your car or truck may not see as much of a power increase from a cold air intake because it’s already operating at cooler temperatures.
If you’re looking for some extra horsepower and aren’t sure if a cold air intake is right for you, talk to your local automotive specialist.
They can help you determine if a cold air intake is worth the investment for your specific vehicle.
Do cold air intakes make a noticeable difference?
If you’re looking for a way to improve your car’s performance, you may have considered a cold air intake. But do cold air intakes really make a noticeable difference?
The answer is yes, cold air intakes can make a significant difference in your car’s performance.
Cold air intakes work by drawing in cooler, denser air from outside of the engine compartment. This cooler air is then mixed with fuel and burned in the cylinders, resulting in more power and better fuel economy.
In addition to improving performance, cold air intakes can also lead to increased horsepower and torque.
And because they help your engine run more efficiently, they can also help improve fuel economy. So if you’re looking for ways to get the most out of your car, a cold air intake is definitely worth considering.
Is a cold air intake better for your engine?
A cold air intake is an aftermarket assembly of parts used to bring cooler air into a car’s internal combustion engine. The main purpose of a cold air intake is to improve the car’s performance, although there are other benefits as well.
The way a cold air intake works is simple.
It replaces the stock air filter and pulls in air from outside the car instead of from inside the engine bay. This cooler, denser air contains more oxygen, which means that when it mixes with fuel in the cylinders, there will be more complete combustion. In turn, this can lead to increased power and torque output from the engine.
Additionally, because there are no hot engine components in the path of the incoming air, there is less risk of pre-ignition or detonation (knocking), which can cause serious damage to an engine.
In short, yes – a cold air intake can be beneficial for your engine. Not only does it allow your engine to breathe easier (literally), but it can also lead to increased performance thanks to its oxygen-rich airflow.
Just be sure to do your research before purchasing one – different cars will require different types of intakes in order for them to work properly!
Conclusion
There are many cold air intakes on the market, but the best one for your Infiniti Q50 is the K&N Cold Air Intake. It’s easy to install and provides great airflow to your engine, resulting in more power and better fuel economy.

Kozo Saito is a mechanical engineer who is currently the Tennessee Valley Authority Professor in Mechanical Engineering and also the Director of the Institute of Research for Technology Development at the University of Kentucky. He is also a published author.
Kozo Saito’s work has helped shape the field of mechanical engineering. His research and development work at the University of Kentucky has led to advances in the field, and his publications have brought new understanding to the field. Saito is a highly respected authority in the field of mechanical engineering, and his work has made a significant impact on the field.
Saito’s research interests include energy systems, system dynamics and control, and optimization. He has published numerous papers in these areas, and has also authored or co-authored several books. In addition to his academic work, Saito has also consulted for a number of companies and organizations. More