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Best Cold Air Intake for 6.4 Challenger


If the car’s engine cannot intake more air, its performance is significantly influenced. For 6.4 challengers, it is important to ensure the air intake is sufficient. To remove the confusion on what is the best cold air intake for Dodge Challenger? the following article is useful. The corresponding air intake systems enhance power by increasing airflow. These air intake systems are prepared in cold air or standard replacement or short ram types for high performance. To provide enough torque and horsepower from your engine, this cold air intake system is useful. Let’s look at the details of some of the best cold air intake for 6.4 challengers:

1. Mopar 77070043AC Cold Air Intake:

This cold air intake system from Mopar is designed to enable cool air outside via the directional cone filter as well as a funnel.  It is the best cold air intake for 6.4 challenger due to its tons of features meeting the expectations of customers. It directly feeds the intake air and boosts its efficiency. This system has one great feature i.e. it provides a significant boost in torque and horsepower. This is applicable irrespective of the weather conditions. The kit contains a blue filter and a Mopar logo is available on the intake tube. 

The corresponding bolt-on mechanism is uniquely designed to facilitate cool air inside. This intake system weighs 7.74 pounds. Another great feature is its excellent compatibility. It can work flawlessly with 2011-2017 Dodge Challenger 6.4L and 2011-2017 Chrysler 300 6.4L. Due to wide compatibility, this cold air intake system is recommended for use in all Challenger owners.  In most conditions, it is found it easy to install and use.  All the features are great for the price offered.



  • Worth the money
  • Easy to install
  • Perfect fit
  • Provides efficient airflow
  • Enough boost in horsepower and torque


  • Difficult to use initially

2. K&N Cold Air Intake Kit: High Performance:

When the matter comes to boosting the horsepower of the 6.4 challenger, this air intake kit works great. It is assured to boost the horsepower for models like 2011-2019 Dodge/Chrysler and 6.4L V8. One great feature of this kit is it is dyno-tested with a maximum of 50% airflow compared to the restraining factory box air filter as well as intake tube. There are no hassles regarding maintenance; no need to clean filter up to 100,000 miles.


Another great feature is it improves towing ability. There is a significant boost in acceleration as well as uphill performance during towing. This is made possible with the boost in the throttle response. Due to the top-notch protection, the engine stays protected against harmful contaminants. The aforementioned features make this kit the best cold air intake for 6.4 hemi ram 2500. The installation process with the help of bolt-on power is completed in less than an hour. Simply use the basic hand tools for installation. 

All the K & N air intake systems including this one are one of the simplest ways to boost the horsepower of the engine. The overall design shows sleek aesthetics for a beautiful look. Moreover, this air intake kit is made available in a wide range of finishes and also comes with powder coatings.


  • Designed to boost horsepower 
  • Quick and easy to install 
  • Includes cabin air filters for frequent cleaning
  • Removes airflow obstruction in your engine
  • Protects engine from harmful contaminants


  • Limited compatibility 

3. Spectre Performance 9003 Air Intake Kit: 

When searching for the best cold air intake for 6.4 hemi challenger, this air intake kit from Spectre Performance works great. It is a perfect fit for the 2011-2014 V8-6.4L F/I Challenger. One great feature it comes with is a significant boost in torque and horsepower. Moreover, the design of the air intake tube shows polished aluminum. This aluminum material gives a beautiful finish. If you are confused about how much horsepower does a 6.4 Challenger have? then look for the detailed specifications before purchase.


There is the inclusion of a red Spectre air filter. It frequently cleans the air for a boost in performance. All products from this brand including this air intake kit are tested to provide excellent performance and durability. Another great feature is that this air intake kit is found suitable for all DIY car enthusiasts. Hence, they can easily design and create a cold air intake for their updated truck or car.


  • Very well made
  • Worth the money
  • Fits perfectly
  • Beautiful finish


  • The filter cannot stay on the tube

Buying Guide for cold air intake for 6.4 challenger:

Some of the essential factors discussed below help you to ease your buying decision for the cold air intake for 6.4 challenger. Let’s look at them:

Filter mechanism:

The key purpose behind using these cold air intake systems is they provide enough airflow to the engine. The built-in air filter is therefore a recommended component to consider. Whether it is warm or cold air, the air filter is the most important component. It keeps away dirt, dust, and other particles outside the combustion chamber. As a result, there will be no reduction in engine power and fuel efficiency. The majority of the cold air intakes are equipped with their own air filter. 


One of the finest things about all the cold air intake is they are not so difficult to install. However, you still need to check the ease of installation before making a purchase. Make sure the kit includes all the basic hand tools for ease of installation. The majority of these intake systems can be bolted in place of your stock system using simple hand tools.

Tube design:

The tube system comes with a unique purpose for the cold air intakes. This is because it can collect cold air as well as deliver it to the engine. Typically, it is prepared from the finest quality materials like plastic, rubber, stainless steel, or aluminum. It is usual for the cold air intake tube system to go through the fence of a car.

Fuel economy:

It is wrong to believe that gas mileage is compromised due to additional power and the throttle response. However, this is not true with performance air intake systems. These cold air intake systems increase the fuel economy and also save you money. 

With the improvement in the combustion of the engine, you will receive more energy from every drop of the fuel. Hence, your engine will use less fuel in each mile. Moreover, the acceleration and additional power you would receive from a performance air intake could motivate you to drive a bit harder.  It is recommended to keep your driving style humble. As a result, you will receive power when needed without spending on gas.

Extra features:

Many manufacturers of cold air intake for 6.4 challengers equip the systems with a heat shield. Enclosing the intake system inside a heat shield efficiently insulates it from the heat produced from the engine. As a result, it can boost performance. The inclusion of a fender mount is one more additional feature that can be considered.  Few cold air intake systems utilize advanced solution lie mounting to the fender to facilitate enough airflow into the included engine. Generally, the fender mounted intakes are superb for obtaining the most benefits of the cold air combustion.

Read more: Best Cold Air Intake for 5.7 Hemi Charger Reviewed


To provide enough oxygen into your engine, these cold air intake for 6.4 challenger are the best ones.  The enhanced oxygen supply indicates that there will be efficient combustion after the air combines with the fuel in the cylinders. 

From the discussion above, the winner i.e. the best cold air intake for 6.4 challenger is Mopar 77070043AC Cold Air Intake. It efficiently improves the horsepower and torque of the engine of 6.4 challenger. Also, it is easy to install and affordably priced.

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