5 Best Cold Air Intakes for Ford Focus ST – Improve Performance & Fuel Economy

If you’re looking for the best cold air intake for your Ford Focus ST, then you’ve come to the right place! With so many options available, it can be daunting to find the perfect intake. But fear not; we’ve done the research and are here to help guide you through various factors such as perplexity and burstiness. With proper understanding of these concepts, you’ll be able to make an informed decision that will maximize your vehicle’s performance. So, let’s get started!

Why Best Cold Air Intake Ford Focus ST Is Necessary?

A cold air intake is necessary for Ford Focus STs because it increases performance and efficiency. When a cold air intake is installed, the engine can take in more oxygen, which helps it produce more power and run more efficiently. This can improve acceleration, torque, and fuel economy. Additionally, the cold air intake helps reduce the temperature of the engine bay, which can help extend its lifespan. Finally, a cold air intake gives your car a sporty sound with increased acceleration.

Comperision Chart for Best cold air intake ford focus st

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ROUSH 422065 2013-2018 Focus ST and RS 2.0 Liter Cold Air Intake System

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ROUSH 422065 2013-2018 Focus ST and RS 2.0 Liter Cold Air Intake System

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Mishimoto MMAI-FOST-13WBK Performance Air Intake Compatible With Ford Focus ST 2013-2018 Black

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Mishimoto MMAI-FOST-13WBK Performance Air Intake Compatible With Ford Focus ST 2013-2018 Black

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K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl, Guaranteed to Increase Horsepower up to 7HP: Compatible with 2.0L, L4, 2013-2018 FORD (Focus ST), 69-3518TS

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K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl, Guaranteed to Increase Horsepower up to 7HP: Compatible with 2.0L, L4, 2013-2018 FORD (Focus ST), 69-3518TS

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Airaid Cold Air Intake System: Increased Horsepower, Cotton Oil Filter: Compatible with 2013-2018 FORD (Focus, Focus ST) AIR-450-181

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Airaid Cold Air Intake System: Increased Horsepower, Cotton Oil Filter: Compatible with 2013-2018 FORD (Focus, Focus ST) AIR-450-181

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Injen Black Short Ram Air Intake w/ Heat Shield for 2015 Ford Focus ST

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Injen Black Short Ram Air Intake w/ Heat Shield for 2015 Ford Focus ST

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ROUSH 422065 2013-2018 Focus ST and RS 2.0 Liter Cold Air Intake System

 ROUSH 422065 2013-2018 Focus ST and RS 2.0 Liter Cold Air Intake System

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Are you looking for a way to upgrade your 2013-2018 Ford Focus ST or 2016-2018 Ford Focus RS? Look no further than the ROUSH 422065 Cold Air Intake System! This system is designed to give your car an extra boost of power, while adding an aggressive look under the hood. Installation is quick and simple, and requires only basic tools to complete. It also comes with a premium high-flow air filter that is re-usable simply by washing and oiling. Plus, the CARB approved system is legal in California with EOD-418-30.

Why We Like This
Fits 2013-2018 Focus ST and 2016-2018 Focus RS
Installation is quick and simple, installing in less than one hour with basic tool
Includes premium high-flow air filter that is re-usable simply by washing and oiling
High-flow 3″ Induction Tube with OE Quality Fit and Finish
Now CARB approved for use in California; EOD-418-30

Common Questions & Answers
Q: Is this system easy to install?
A: Yes! The ROUSH 422065 Cold Air Intake System is designed to be installed quickly and easily with just basic tools.
Q: Is the air filter re-usable?
A: Yes! The included premium high flow air filter can be easily washed and oiled for repeated use.
Q: Is this system CARB approved?
A: Yes! The ROUSH 422065 Cold Air Intake System has been approved for use in California with EOD-418-30.

Additional Product Information

Length 41
Weight 12.25
Width 10

Mishimoto MMAI-FOST-13WBK Performance Air Intake Compatible With Ford Focus ST 2013-2018 Black

 Mishimoto MMAI-FOST-13WBK Performance Air Intake Compatible With Ford Focus ST 2013-2018 Black

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The Mishimoto MMAI-FOST-13WBK Performance Air Intake is an awesome upgrade for any driver of the 2013 or later Ford Focus ST. With dyno-proven gains of up to 6 whp and 5 wtq, this intake will boost the performance of your ride without needing any additional tuning. The air filter is optimally placed to get maximum airflow from the front of the vehicle, and it comes with a lifetime warranty from Mishimoto.

Why We Like This
Direct fit for 2013+ Ford Focus ST
Dyno-proven maximum gains of up to 6 whp and 5 wtq on the stock tune
Designed to work with stock tune with no additional tuning required
Air filter placed to receive maximum airflow from the front of the vehicle
Mishimoto Lifetime Warranty

Common Questions & Answers
Q: Does this require additional tuning?
A: No, this intake is designed to work with your stock tune.
Q: Does this come with a warranty?
A: Yes, it comes with a lifetime warranty from Mishimoto.
Q: What kind of performance increase can I expect?
A: You can expect a dyno-proven increase of up to 6 whp and 5 wtq on the stock tune.

Additional Product Information

Height 10
Length 24
Weight 10
Width 18

K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl Guaranteed to Increase Horsepower up to 7HP: Compatible with 2.0L, L4, 2013-2018 FORD (Focus ST), 69-3518TS

 K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl Guaranteed to Increase Horsepower up to 7HP: Compatible with 2.0L, L4, 2013-2018 FORD (Focus ST), 69-3518TS

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500+ words, Bullet Points: 20+ words each, Q&A: 10+ words each

Are you looking to upgrade your Ford Focus ST? Look no further than the K&N Cold Air Intake Kit! This kit increases acceleration and engine growl, while guaranteeing an increase in horsepower up to 7HP. Its compatible with the 2.0L, L4 2013-2018 Ford Focus ST and is sure to give your car a performance boost. Plus, its easy to install and made in the USA for trusted quality and reliability.

Why We Like This
Guaranteed Increase in Horsepower & Torque: K&N cold air intake systems provide a less restrictive path for airflow, increasing the volume of cool, oxygen-rich air into your engine an estimated increase up to 7HP and up to 7 ft.lbs. of Torque.
Hear the Growl: K&Ns intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
Dyno Testing You Can Trust: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are include with each intake system.
Reusable Air Filter: Combines 4 layers of pleated, breathable cotton with K&Ns red filter oil to absorb dirt and dust particles, allowing clean air to continue flowing into your engine; only needs cleaning every 100,000 miles under normal highway driving conditions.
Durable Aluminum Intake Tube & Custom Heat Shield: For a more custom look under the hood, a mandrel-bent and powder coated aluminum intake tube helps increase the volume of airflow to your engine; while the heat shield helps protect intake air from the high temperature of your engine bay.
Premium Engine Protection From A Trusted Brand: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
Easy To Install: Includes detailed, step-by-step instructions & all necessary parts – entire air intake system can typically be installed in less than 60 minutes with basic hand tools.

Common Questions & Answers
Q1: What is included in this kit?
A1: The kit includes a mandrel bent aluminum tube for increased airflow; a reusable cotton filter; custom heat shield; detailed instructions; all necessary parts for installation; horse power/torque testing reports from wheel based dynamometers; plus more!
Q2: How long does installation take?
A2: Installation typically takes less than 60 minutes using basic hand tools.
Q3: Does this void my manufacturer’s warranty?
A3: No – K&N cold air intakes do not void manufacturer vehicle warranties!

Additional Product Information

Length 20.078740137
Weight 8.0295001367544
Width 12.204724397

Airaid Cold Air Intake System: Increased Horsepower Cotton Oil Filter: Compatible with 2013-2018 FORD (Focus, Focus ST) AIR-450-181

 Airaid Cold Air Intake System: Increased Horsepower Cotton Oil Filter: Compatible with 2013-2018 FORD (Focus, Focus ST) AIR-450-181

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The Airaid Cold Air Intake System is a performance intake system that increases fuel efficiency, torque, and horsepower. It is made of high-quality cotton oil filter and is easy to install with basic hand tools. This system is compatible with 2013-2018 FORD Focus and Focus ST models and comes with a no-hassle warranty. Whether youre looking for increased performance or just want to upgrade your vehicle, the Airaid Cold Air Intake System is the perfect choice.

Why We Like This
Performance Intake System: This system increases fuel efficiency, torque, and horsepower for your vehicle.
Easy To Install: With basic hand tools, you can quickly install this system in no time.
No-Hassle Warranty: You get a no-hassle warranty with this product so you can be sure that your investment will last.
Made In The USA: The Airaid Cold Air Intake System is proudly made in the United States of America.
Cotton Oil Filter: This system uses high-quality cotton oil filter which ensures maximum performance.

Common Questions & Answers
Q1: Is this product compatible with my vehicle?
A1: Yes, this product is compatible with 2013-2018 FORD Focus and Focus ST models.
Q2: Will this product increase my engine performance?
A2: Yes, the Airaid Cold Air Intake System will increase fuel efficiency, torque, and horsepower for your vehicle.
Q3: How easy is it to install?
A3: The installation process for this product is straightforward and easy; it can be completed using basic hand tools in no time.

Additional Product Information

Length 0
Weight 4.9
Width 0

Injen Black Short Ram Air Intake w- Heat Shield for 2015 Ford Focus ST

 Injen Black Short Ram Air Intake w- Heat Shield for 2015 Ford Focus ST

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The Injen Black Short Ram Air Intake with Heat Shield for 2015 Ford Focus ST is a great choice for those looking to get the most out of their car. This intake system has been dyno proven to deliver up to 16 hp and 16 lb-ft. of torque, while still maintaining the A/F ratios. The smooth intake piping eliminates restrictions and improves airflow, while the fully serviceable Injen SuperNano-Web dry air filter provides excellent filtration. Additionally, this intake system gives your engine an aggressive tone under full throttle – perfect for those who want an extra kick from their ride!

Why We Like This
Dyno Proven gains of up to 16 hp and 16 lb-ft. of torque
Provides power gains while maintaining A/F ratios
Fully serviceable Injen SuperNano-Web dry air filter
Smooth intake piping eliminates restrictions and improves airflow
Aggressive engine tone under full throttle

Common Questions & Answers
Q: Does this intake system fit my 2015 Ford Focus ST?
A: Yes, it is designed specifically for the 2015 Ford Focus ST.
Q: Can I install this myself?
A: Yes, you can install this yourself with basic mechanical skills and tools. However, it is highly recommended that you consult a professional automotive technician if you are unsure about any steps in the installation process.
Q: Will this void my car’s warranty?
A: No, as long as you install it according to the instructions provided by Injen, it will not void your warranty.

Additional Product Information

Length 36.99999996226
Width 12.99999998674

Benefits of Best Cold Air Intake Ford Focus ST

1. Improved Performance: A cold air intake can improve the overall performance of your Ford Focus ST by increasing the amount of air that is drawn into the engine. This increased air flow can result in improved acceleration, increased horsepower and torque, and improved fuel economy.

2. Improved Sound: A cold air intake often produces an improved exhaust note as well as a louder engine sound when accelerating or revving up the engine. This improved sound can add to the overall driving experience for enthusiasts.

3. Improved Reliability: A quality cold air intake system is designed to withstand extreme temperatures and harsh conditions so it will last longer than stock systems which can wear out quickly over time. This added reliability ensures that your Ford Focus ST will remain performing at its best for years to come.

4. Easy Installation: Installation of a cold air intake system is usually much easier than stock parts, allowing anyone with basic automotive knowledge to install one without having to take their car into a shop or dealer for installation or maintenance services.

Buying Guide for Best cold air intake ford focus st

Types of Cold Air Intakes for Ford Focus ST

When it comes to improving the performance of your Ford Focus ST, one of the most popular options is a cold air intake. Cold air intakes are designed to increase the amount of cool air that enters your engine’s combustion chamber, allowing the engine to produce more power. There are several different types of cold air intakes on the market for Ford Focus STs. Here are some of the most common:

Short Ram Intake: A short ram intake replaces your vehicle’s factory-installed intake tube with a shorter, less restrictive tube that allows more cool air to enter the engine. It is relatively easy to install and provides a noticeable gain in horsepower and torque.

Cold Air Intake System: A cold air intake system includes an air filter, an intake tube, and other components designed to optimize airflow for increased horsepower and torque. These systems typically require more installation time than short ram intakes but can provide greater performance gains.

Turbocharged Cold Air Intake System: This type of cold air intake system is specifically designed for use with turbocharged engines. It includes an upgraded intake pipe and high-flow filter specifically engineered to maximize power from turbocharged engines.

Benefits of Installing a Cold Air Intake

Installing a cold air intake on your Ford Focus ST has several benefits, including:

Improved Performance – By allowing more cool, dense air into your engine’s combustion chamber, a cold air intake can improve power and torque output by up to 20%.

Increased Fuel Efficiency – The improved performance provided by a cold air intake results in better fuel economy as well. This can translate into significant savings at the gas pump over time.

Enhanced Engine Sound – Many drivers enjoy the sporty sound their vehicle makes when equipped with a cold air intake system. The deeper growl produced by these systems is sure to turn heads wherever you go.

Things To Consider When Buying A Cold Air Intake For Your Ford Focus ST

When shopping for a cold air intake for your Ford Focus ST there are several factors you should keep in mind such as:

Quality – You want to make sure you’re getting a quality product that is built to last. Look for intakes made from high-grade materials such as aluminum or stainless steel and check reviews from other drivers before making your purchase.

Fitment – Make sure you get an intake that fits properly onto your vehicle without any modifications or extra parts needed for installation. In some cases, custom fabrication might be necessary if off-the-shelf parts don’t fit correctly.

Price – Cold air intakes range widely in price so it pays to shop around before making a purchase decision. Keep in mind that higher priced models tend to offer better performance but may not be necessary depending on your budget and needs.

The Ford Focus ST is a great car, and the best cold air intake for it will help enhance its performance and make it even better. The K&N Cold Air Intake System is a great choice for the Focus ST as it provides great value for money, is easy to install, and offers excellent performance gains. With this cold air intake system, you can expect increased horsepower and torque, improved fuel economy, and reduced turbo lag. The K&N Cold Air Intake System is definitely the best choice to get the most out of your Focus ST.

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Turbos And Pistonz
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