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Top 10 Best Cold Air Intake for 6.7 Cummins Review with Full Specification

The best cold air intake for 6.7 Cummins must improve Horsepower and offer longevity to protect your vehicle.

So, if you are looking for a reliable cold air intake for your vehicle, you can depend on this guide. The article has every piece of data that you require to make a perfect choice.

Moreover, it displays only fine products to suit all your requirements.

Thus, pick an ideal cold air intake for your 6.7 cummin engine from the products listed for exceptional protection and improved assistance.

Table of Contents

i) Which brand is the finest for Dodge 6.7 Cold air intake?

K&N is the best brand for the dodge 6.7 cold air intake for varied reasons.

The company offers exceptional perks, specs, and features to make suitable products for their clients. Moreover, all the products are sturdy and a reliable pick.

K&N is a leading manufacturer that guarantees performance and improves the Horsepower of the engine.

Also, it offers assured protection against damage and is easy to sustain.

ii) Why “K&N” is the best cold intake for Dodge 6.7?

K&N is a leading manufacturer of cold air intakes for years now. The company promises many advanced features and perks to its clients which make it a suitable pick.

Also, it assures positive outcomes and gives a perfect horsepower boost to serve all your needs.

Further, if you wish to improve the longevity of your vehicle and enhance its overall performance install their cold intakes only.

They are robust, durable and offer complete protection to give your vehicle an impressive sound and overall boost.

Overall, K&N is a convenient and handy pick that offers easy installation and all assistance for easy drives.

A Quick View of Best Air Filter for Dodge Cummins

Photo Title Buy
Cold Air Intake...image Cold Air Intake Kit Oiled Filter Replacement for 2007.5-2012 Dodge Ram 6.7L Cummins Diesel Buy On Amazon
Sinister Diesel Cold...image Sinister Diesel Cold Air Intake for 2013+ Dodge/Ram Cummins 6.7L Buy On Amazon
aFe Power Magnum...image aFe Power Magnum FORCE 54-32412 RAM Diesel Trucks 13-14 L6-6.7L (td) Performance Intake System (Oiled, 5-Layer Filter) Buy On Amazon
Cold Air Intake...image Cold Air Intake Kit with Diesel Oiled Filter Aluminum for DodgeRam 2500 3500 6.7L Cummins Diesel 2007-2012 Buy On Amazon
6.7 Cold Air...image 6.7 Cold Air Intake Kit Fits for Dodge Ram 2500 3500 2007.5-2012 6.7L Cummins Diesel Buy On Amazon
aFe Stage 2...image aFe Stage 2 Pro-5R Cold Air Intake System Dodge Ram 5.9L/6.7L Cummins 03-08 Buy On Amazon
NOPOCA NPOTDGCM0712 Oiled...image NOPOCA NPOTDGCM0712 Oiled Filter 4" Cold Air Intake Fits 07.5-12 Dodge 6.7 Cummins Diesel Buy On Amazon
Sinister Diesel Cold...image Sinister Diesel Cold Air Intake for 2019+ Dodge/RAM Cummins 6.7L Buy On Amazon
Sinister Diesel Cold...image Sinister Diesel Cold Air Intake for 2007.5-2012 Dodge/Ram Cummins 6.7L (Gray) Buy On Amazon
Sinister Diesel Cold...image Sinister Diesel Cold Air Intake for 2007.5-2012 Dodge Ram Cummins 6.7L (Gray) Buy On Amazon

Top 10 Best Cold Air Intake for 6.7 Cummins Review 2021

These air filters need a little bit more retention than the other conventional vehicle filters. You may add cold air intake with your air filter to feel the fresh cold air.

They are perfect for daily use, for driving activities, racing, etc. Let’s discuss the details of the best air filters. 

01. K&N Filters 75-5068 Cold Air Intake for Dodge Ram Cummins 6.7L

Highlighted Features

  • Improves longevity
  • Assuredly boosts Horsepower
  • Simple to install and maintain
  • Washable, high airflow filter
  • Impressive sound
  • Complete protection

One of the most preferred Air filters for 6.7 Cummins delivers a better performance along with efficiency. With innovative design, it provides improved airflow.

Also, it is easy to install if you follow step-by-step instructions. You will take a maximum of 60 min to complete it using standard tools.

Consists of eight layers of cleanable cotton medium, it gives maximum filtration quality. Resulting in high performance as well as better protection to engines.

Consisting of two inlets the filter can therefore push double the air capacity than before.

You can use this facility by removing the dam from the gate arm. In case if you are going to drive in a more polluted area, then you can also use single inlets just by reattaching the dam.

Constituting premium silicone material, this does not crack over time. As it is not a rubber filter, it has a high tear strength and durability.

Therefore, it can withstand a very high temperature until 400° F.

With better and secure sealing quality; there is no risk of cracking, sliding, and disconnecting.

Construction of the filter specializes in such a way that it works even with enhanced tuning.

With the inclusion of a device that maintains cooler airflow, it has a Mass Airflow Sensor that ensures that the light indicator remains off.

Thus, you do not have to check frequently. 


  • User manual for hassle-free installation
  • Fuel mileage is better
  • Benevolent to pass cold air
  • Durability is moderate


  • Frequent maintenance is necessary

02. S&B Dry Extendable Filter Cold Air Intake for Dodge Ram Cummins 6.7L

Highlighted Features

  • Improves airflow and efficiency
  • High-quality construction and durable
  • Improves looks
  • Boosts power
  • DIY hasslefree installation
  • Impressive turbo sound

The filter has an engineering structure so that it increases airflow by 44.98% and therefore protects the engine. As it consists of silicon material, it also lasts longer.

The model has international standards, so it improves your overall performance.

The inclusion of a 22x16x14 inches filter, which enhances your efficiency rate by 99.20%.

With the provision of a secondary inlet, it allows more airflow and fewer restrictions. The filter comes in an airbox that helps to protect it from dirt and other engine heat.

Its signature clear lid also includes a rubber lid that protects it from other engines’ rubbing heat. This model comes with a Mass Air Flow (MAF) sensor.

Also, it helps you to avoid checking your engine light.

Since this model is made from a silicon material, therefore, it can tolerate high temperatures up to 400oF. The use of silicon material instead of rubber also helps in better gripping.

Thus, it will not slide or crack even after using on a high friction surface.

You can easily install this filter by following the step-by-step instructions given with the product. It takes a maximum of 60 min using standard tools.

Testing of the filter on an internationally accepted ISO 5011 standard gives it better reliance.

Three parameters, namely, airflow, efficiency, and capacity testing, ensure its maintenance standard. Testing airflow for better performance.

Efficiency testing so that one can be sure about the protection of their engine from debris. Lastly, capacity testing to know how much dirt it can hold.


  • Long-lasting and durable
  • Easy to install
  • Requires less maintenance
  • An attractive and innovative outlook


  • A little bit noisy

03. S&B Cold Air Intake for Dodge Ram Cummins 6.7L

Highlighted Features

  • Tested and globally accepted
  • Built with premium silicone
  • Simple to fit
  • Long-lasting, durable product
  • Avoids check engine lights
  • Impressive looks

Better cloud is another example of the best air filters for 6.7 Cummins. Along with its advanced manufacturing technology with a washable high-flow air filter.

Thus, it becomes one of the most popular air filters because of its extraordinary features.

By trapping particulates, ensures a clean flow of air in the interior. Both air filter and oil filter fit in the surface level also.

All the materials used in it are of high-quality material. Silicone couplers used here have a tolerating capacity of high temperature; thus, they are long-lasting.

They do not wear off quickly and do not require frequent changes. 

With the washable filter’s specialization, it allows you to use it for a long time. Thus, re-use it even after washing it frequently.

Once the debris cleans up, it will provide you with fresh and cold air once again.

Contains developed Throttle Response and Turbo School-Up, which increases its quality. CNC usage in the bends of the aluminum tubes.

Such configuration confirms that air can easily pass through it. Thus, performing its primary function of cleaning very efficiently. 


  • Stability is good
  • Reusable and straightforward installation
  • Perfect for daily driving, hauling
  • Available at a low price


  • Less mounting bolts

04. aFe Power Dodge Diesel Trucks Performance Intake System for 6.7L Cummins

Highlighted Features

  • Offers additional Horsepower
  • Gives complete protection
  • Sounds and looks great
  • Boosts power
  • Improves throttle response

Air filter from aFe is one of the popular air filters for 6.7 Cummins as it is a triple-layered dry filter.

Providing its beneficial service for purifying the air, it is also cost-efficient. Since the manufacturing process uses durable material, it ensures its longevity.

So if you are looking for replacing a new air filter for your heavy-duty vehicles like trucks, invest in a quality product.

While the air enters, this air filter cleans up and avoids contaminating the filter, which can otherwise cause severe damages.

As it consists of a full round inlet radius, it provides a considerable amount of air.

Being a single piece of heat-resisting product, it does not require any assembling. Thus, easier to install and has instant usage possibility.

A quality air filter helps the engine to perform better and longer. Thus, reducing your costs of frequent maintenance.

With its adequate filtering capacity, it boosts engine performance and also keeps the environment safe. With the entry of clean airflow, the entire mechanism operates smoothly.

Apart from that, it exhibits extra power.


  • Durability is superior
  • Effortlessly installation procedure
  • They can bear high temperatures
  • Ideal for non-cab and trucks


  • Bulky in weight

 05. Sinister Cold Air Intake for Dodge/Ram Cummins 6.7L

Highlighted Features

  • Perfect installation and fit
  • Powder-coated and polished material
  • Long-lasting, a reusable filter
  • Looks impressive
  • Easy fitting
  • Improves throttle response

One of the essential things in the air filter case is how much it can increase your engine’s activity. And, here it ensures that this filter will support its best performance.

You don’t need to think twice about the permanency of this machine as it has high longevity. It is suitable for a 6.7 Cummins engine. 

As mentioned already, this air filter has excellent longevity. Mostly because of the existence of CNC mandrel-bent aluminum tubing. Thus, it increases the stability of the machine.

For maintaining your car’s stability and performance, you must ensure to check and clean the air filter. By using silicone couplers, it raises the dependability of this machine. 

Utterly perfect for driving as it is developing the performance of the engine of a vehicle. Whenever you feel that you have a necessity to change the existing air filter, replace it with Sinister.

With its fuel efficiency and improved acceleration, you will have a smooth driving experience.  

With the usage of a renewable Cotton Media Filter, you can re-use it after cleaning. As the filter has a coating of powder, it is also glossy.

Depending on your vehicle’s usage, regularly replacing will yield better results.

To ensure that your vehicle consumes less fuel, regularly keep a check on the air filter and change it whenever necessary. 


  • This machine is sturdy
  • It’s easy to install
  • Suitable for driving
  • Smoothly passes air through


  • Requirement of frequent tuning

06. BETTERCLOUD Cold Air Intake Replacement for Dodge Ram 6.7L Cummins

Highlighted Features

  • Ensures maximum airflow
  • Impressive strength and durability
  • Cleanable filter
  • Improves engine performance
  • Comes with all accessories

Being a passionate driver and your love for automobiles often might have an issue with its maintenance.

Every automobile requires frequent servicing and regular maintenance. One such component that you must keep in check is the vehicle’s air filter.

A cold-air intake oil filter is suitable for 2007.5-2012 Dodge Ram 6.7 Cummins Diesel. Being of standard quality increases your vehicle performance and horsepower.

As this model has CNC mandrel-bent aluminum tubes, it helps in better airflow. Hence you can experience better performance, including its support in the perfect fitting.

The usage of aluminum enhances the strength of this filter. For this, it also can tolerate high temperatures.

Because this model’s designs and fabrications are in-house, so it gives better quality control.

A Silicon coupler is used instead of an OEM coupler. So, it can withstand high temperatures. It also makes it durable. Since it uses an oil filter, you can wash it and use it multiple times.

However, while you clean it, having an extra air filter will not pause your trip. The air filter has the Signature black color polish on it, which makes it eye-catching and attractive.

Better finishing color helps to remain the same for many years.

Air filter from Better Cloud improves throttle response and turbo spool up. So, you can drive your vehicle whenever you want, whether in daily life or on the day of racing.

With advanced engineering hardware, the air filters intake and provide cold air. So, one having no experience can also easily install it using standard tools in some hours.


  • Fuel mileage is better
  • Durability is high
  • Simple installation process
  • Paint reduces chances of corrosion


  • Update necessary for a mounting bracket

07. S&B Cold Air Intake for Dodge Ram Cummins 6.7L (Dry Extendable Filter)

Highlighted Features

  • Boosts engine efficiency
  • Improves airflow
  • Premium quality construct
  • Looks great
  • Impressive sound

Proper maintenance of a motor vehicle is not an easy process. A lot of components in the engine require regular maintenance. One such essential component in your car is the air filter.

With its filtration property, it restricts the entry of any pollutant into the engine. Thus, giving your engine a free and efficient functioning process without any blockage.

Air filter from S&B provides all of these features in a single unit.

Air filters from S&B undergo a lot of safety standard procedures during their manufacturing process.

To give the users an efficient and powerful air filter, it uses silicon material for better durability.

Its innovative design, it enables the air filter to capture debris from external air. Thus, it avoids the entry of unwanted materials into the engine and ensures its smooth function.

With a manageable to clean methodology, it gives the user a self-cleaning option. You do not have to depend on a professional for regular maintenance.

However, a thorough cleaning procedure will help you analyze if there are any damages once a while.

Even if the smallest particle enters the engine along the passage of an old damaged air filter, it will increase your maintenance cost.

Thus, for ensuring the long life of your vehicle engine, make sure you use a quality air filter like S&B.

Avoid misfunctioning of the interior chambers of the engine and ensure its prolonged life.


  • Does not require checking of engine lights
  • Improves acceleration of the vehicle
  • Exceptional teat strength
  • Withstands high temperature


  • Comparatively less mileage

08. Sinister Diesel Cold Air Intake for Dodge Cummins 6.7L

Highlighted Features

  • High-quality filter
  • Simple to fit
  • Robust material
  • Boosts Horsepower and efficiency
  • Reusable and Cleanable
  • Sounds and looks good

Sinister Diesel Cold air intake, with its innovative engineering procedure, enhances your vehicle performance. Since it consists of silicon, it is durable.

With a long-lasting polish of blue and silver, the model gets an attractive look.

Not only that, but its design structure makes it easy for installation using standard tools.

The use of CNC mandrel-bent aluminum tubing helps in perfecting fitting as well as better performance.

Thus, also avoiding further bending or wrinkling as the technique itself is at its bending point. The sinister air filter consists of a silicon coupler that makes it reliable compared to OEM material.

 If you have no experience in installing air intake, you do not have to worry about it. Installing this air filter does not require any extra tools, and makes it convenient for beginners also.

As it also consists of an oversized oil filter media, it is reusable. So, you can use it for a more extended period. 

As mentioned above, the Sanitiser Diesel Cold air intake has a glossy polish and powder coated with blue color.

Apart from looking fantastic and remaining the same for years as the paint reduces the chances of corrosion.

Use the tuner to increase the performance. Another specialty is that it comes with a replacement feature. 


  • Filters have an attractive look
  • Constraint great performance
  • Durability is good
  • Perfect for regular driving


  • Require personalized tuning

09. Edge Stage 1 Jammer Cold Air Intake with 50 State Evolution CTS2 Programmer

Highlighted Features

  • Improved engine performance
  • Boosts throttle response
  • Easily cleanable
  • Ensures better airflow
  • Easy to fit
  • Durable

All the good things merge into one product, which means you will get the fuel filter’s quality performance and efficiency.

For better mileage and perfection for regular driving, this air filter is apt.

Because of its famous attractive look and advantageous features and it is a standard product for passionate drivers.

Investing in a quality air filter will keep you tension-free and also provide you with a smooth experience.  

Jammer Cold Air Intake from Edge provides quality performance for regular driving with long mileage. Consisting of advanced technologies jammers, and programmers help in the better operation.

A blocked air filter reduces your driving performance, so investing in an efficient product will minimize frequent replacement costs.

It is significant in reducing dead paddles and provides reliable service. Efficient in reducing heat, as it consists of a cooler engine.

Keep a regular check and examine its functioning, as air filters are essential in maintaining the car’s performance.

With its unique property of suppressing air, it eases the cleaning process. With reduced emissions, it also supports balancing the ratio of air and fuel in your vehicle.

Air filters protect even the minute particles from entering into the interior of your car engine. Any imbalance in the emissions adds to polluting the environment. 


  • Able to exhaust heat
  • Enhance low-end throttle response
  • Impeccable for daily driving
  • Provide ultimate driving satisfaction


  • Have to buy things individually

10. NOPOCA Oiled Filter Cold Air Intake Fits 6.7 Cummins

Highlighted Features

  • Complete kit
  • Sturdy built
  • Improves torque and Horsepower
  • High-quality construct
  • Ensures proper airflow

With its attractive shining black color, the NOPOCA oil filter provides superior filtering performance. Although it is an essential part of every motor vehicle, air filtration is often not given its required priority.

Effective air filters ensure that there is no entry of any foreign particles into the interiors of the engine. A car does not function well due to blockage in its engine, mostly due to contaminants’ entry.

One of these filters’ essential features is that it is washable, thus preventing extra expense for replacement.

However, you may keep an extra air filter for emergencies and use it while the other is under the cleaning procedure.

Replacement of a dirty air filter increases the motor’s efficiency and improves the rate of acceleration. Thus, giving you a unique driving feel.

Besides its attractive look, it provides quality performance to your car. Since even the smallest particle entry can disrupt engine operations, you must invest in a quality air filter.

Along with the engine’s maintenance, it will also prevent these particles from reaching the combustion area, which is high maintenance.

They are useful in providing cold air to your engine. The provision in the filter of absorbing the air from outside of the engine also lowers the temperature.

When it reaches the interior, it keeps the entire system cool, which also maintains its function’s efficiency.


  • Washable, so reusable too
  • Entry of low-temperature air
  • Come with an attractive appearance
  • Deliver quality performance


  • Not ideal usable for all cars

Buying Considerations for the Best Air Filter for Dodge Cummins

Air filters do not get their necessary preference when it comes to the maintenance of a vehicle. But in recent times, it is gaining momentum, as people realize its importance.

Different varieties of air filters are available from the seller, and buying the perfect one may seem challenging. Purchasing the best air filter for 6.7 Cummins will require a lot of thinking processes.

Some of the essential features that you must consider while purchasing an air filter are as follows:

Affordable Price

One of the crucial factors while buying any product is its price. There are different types of air filters available, whose price range also differs.

You must have a pre-decided budget before you start looking out for the best cold air intake for 6.7 Cummins. However, you can also avail of some deals and discounts that the seller offers from time to time.

Safety & Security

Generally, engine problems arise due to the particles or pebbles that remain in the oil. So, it is essential to make the engine free of these pebbles to increase engine durability.


Nowadays, our environment gets polluted because of the growing number of vehicles. In contrast, we are so accustomed to using vehicles, so it’s a little tough to avoid it.

But you can make your cars eco-friendly with the help of an air filter, which doesn’t leave any fuel unburned.

Invest in an air filter that reduces the contamination while emission, thus minimizing the stress of pollution in the outer environment.

Excellent Motion

When your vehicle’s engine is free of any particles, it will run at significant motion. Thus, you also need to ensure the efficiency of intaking air.

A powerful air filter will serve your purpose, but you also need to ensure that it fits your vehicle.  

Different Types

Whenever you set out to purchase an air filter for your vehicle, you will have to choose its various types.

Though their primary purposes are to prevent dirt, dust, smells, damaging elements, etc., still there is some categorization, they are as follows:

  • Activated Carbon Filters: You cannot use Activated Carbon Filters directly. You need to use it with some other filters. They are flawless to filter the smell of particles floating in the air.

Its activated carbon helps in this process. But its negative side is it cannot prevent some gases properly, including – ammonia, formaldehyde, etc. Apart from it, it requires frequent replacements.

  • HEPA (High-Efficiency Particulate Air) Filters: HEPA is perfect for clearing pollen, dander, dust particles, etc.

This type of filter ensures clearing maximum particles, whose radius is 0.3 microns.

So obviously, when you will choose a larger HEPA, its cleaning capacity will improve accordingly. Select the size which can fulfill your requirements for cleaning.

But you should alter the HEPA after a specific interval.


Before buying an air filter, you have to check that the air filters have standard certifications. First, you have to examine whether the air filter has an energy star logo or not.

Certification is necessary as it will assure its manufacturing procedures and its safety for usage in vehicles. 


While purchasing an air filter, you must also check its versatility and various functions. Apart from providing clean and dust-free air, an efficient air filter should also increase the engine’s efficiency.

Secondly, it should also support increasing the rate of acceleration while driving the car. While air intake, some air filters also lower down its temperature, thus providing cooler air to the engine.

Common but Crucial FAQs for the Best Cold Air Intake for 6.7 Cummins

Q1: How many fuel filters does a 6.7 Cummins require?

Ans: Generally, 6.7 Cummins requires two fuel filters. One fuel filter is placed below the hood, and another is below the bed of the vehicle.

The primary source of the fuel filter below the hood is the northern light.

Q2. How do I clean the air filter properly?

Ans: You may use soap or detergent, dishwasher liquid to wash the air filter 6.7 Cummins, but keep in mind that the detergent or soap should have strong grease removal power.

After washing properly with water, you must also dry it up nicely.

Q3. After how long should I replace the oil again for my 6.7 Cummins?

Ans: If you are using typical oil, then try to change it every 6000 km. These are perfect for driving in the city and pausing when needed.

You may continue driving for extra running hours of the engine efficiently. 

Q4. What is the time duration of changing the fuel filter?

Ans: Usually, professionals and experts recommend changing air filters if you notice any damage.

To maintain the smooth functioning of your vehicle, you must replace filters every 15000 miles at maximum.

If you stay in a polluted area, make sure you regularly check your air filters as they clog faster.

Q5. What kinds of filtration processes does an air filter uses?

Ans: Mechanical, electrostatic, photocatalytic oxidation, hybrid filtration processes are general filtration processes.

Their filtration process also helps in reducing the dirt and pollutant particles surrounding the vehicle.

They are perfect for soaking up every dust, dirt, and any other minute contaminants. Thus, extending the life of the engine. 

Q6. Can my engine damage with the use of cold air intake?

Ans: While your engine is in the hydraulic state, it uses water instead of air, so you have to be serious when this phase goes.

Because the water clogs in the cylinder, and it cannot suppress, that is why your pistons will damage.

In the earlier vehicles, this was one of the common problems by using air intake.

Now high-pressure bypass valves are efficient for cold air intake, which would not permit the water to go into the engine’s cylinder. 

Q7. What kind of cold air Intex is useful nowadays?

Ans: Generally, three types of cold air intakes are useful in the present-day world. They are a short ram system, Ram air intake, and a real cold air intake system.

The Short Ram system is the most straightforward system itself and easy to install, and they are affordable too.

It is mainly useful for vehicles where the intake of air has maximum polluting substances in the environment.

Comparatively, short term system uses less torque than other cold air intakes. Cold air intake is a cool choice for your engine.

It helps keep your engine cool by taking the outside cold air and delivering it to the engine.

The site of the RAM air intake is comparatively useful than others. They have impactful cables while you speed up your engine, which provides a tremendous amount of air to your engine.

Thus, it also helps in enhancing the throttle response. Ram air intake produces more oxygen and helps in increasing the power of the machine.

Q8. Why do prices become high for some cold air intake?

Ans: There are many ranges of air filters available in the market. You can go for the filters which permit your budget.

But the lower prices’ air filters do not provide all the performance, which you will get in the higher prices’ air filters.

The lower price air filters fulfill only the filters’ standard criteria and do not serve other purposes.

It is advisable to invest in a product that maintains quality and manufacturing standards along with an affordable price.


In the above discussion, we have mentioned all the features and pros and cons of the best cold air intake for 6.7 Cummins in the present market.

You must be careful while installing the air filter in your vehicle. Follow the instruction manual, which accompanies the air filter.

Ensure the size of the filter if it fits in your respective vehicle. You should also examine its compatibility with the engine or the motor.

It will be beneficial for you before buying or choosing an air filter. According to the car type, choose perfect air filters and enjoy their services.

Regular checking and cleaning of air filters will give them a long-lasting feature and reduce extra maintenance costs.

Thus, give your driving experience a better edge with the perfect air filter. 

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