Top 10 Best cold air intake for 6.7 Cummins: Our Top Picks

Best cold air intake for 6.7 Cummins

Welcome to our guide to the best cold air intake for 6.7 Cummins. As the most potent engine for RAM 2500 & 3500 trucks, the 6.7L Cummins boasts over 400+HP & 1K pound-feet of raw torque for the best-in-class towing. But how do you get the maximum performance out of your vehicle? By upgrading the air intake system!

Enter the cold air intake, an excellent performance upgrade for any engine. By improving airflow to the engine, it boosts not only performance but also fuel economy. With so many options in the market, it can be hard to know which one to choose – especially if you’re not an expert.

But don’t worry; We’ve put together this guide to help you find the best cold air intake for 6.7 Cummins to maximize your truck’s performance without breaking the bank. Our top picks are based on thorough testing and customer review analysis to guarantee improvement. Read on to learn more about each type of cold air intake, their benefits, and how they compare!

Table of Contents

Top 10 Best Cold Air Intake for 6.7 Cummins Review

*Note: Score is based on our AI score (Editor’s choice and rating)

1/K&N Cold Air Intake Kit:

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits 2013-2018 DODGE/RAM (Ram 2500, Ram 3500, 2500, 3500)57-1568

as of September 20, 2023 10:49 pm

When looking for the best way to maximize the performance of your vehicle engine, look no further than K&N’s Cold Air Intake Kit. This dyno-tested kit includes an air filter and intake tube that can increase airflow by up to 50%, resulting in a fantastic guaranteed increase in horsepower. You get improved engine sound from faster acceleration and a better response when towing uphill. With a 10-year/million-mile limited warranty, this product ensures ultimate longevity, giving you peace of mind while driving. 

You are introducing the K&N Cold Air Intake Kit, a state-of-the-art engine protection solution. As an automotive enthusiast, you’ll appreciate this system’s exceptional performance and reliability. Never worry about pre-filter cleaning again – up to 100,000 miles of protection without needing filter maintenance ensures you don’t have to worry about servicing or exchanging filters down the line. World-class security is guaranteed with this intake kit, allowing you to push the limits of what your engine can do without worrying about damaging contaminants.

Key Features: 

  • The Brand is K&N
  • The Item Dimensions LxWxH is 20.25 x 12.5 x 12.2 inches
  • The OEM Part Number is 57-1568

2/aFe Power Magnum FORCE 51-11342-1 Dodge Diesel Trucks 03-09 L6-5.9/6.7L

aFe Power Magnum FORCE 51-11342-1 Dodge Diesel Trucks 03-09 L6-5.9/6.7L (td) Performance Intake System (Dry, 3-Layer Filter)

as of September 20, 2023 10:49 pm

The aFe Power Magnum FORCE 51-11342-1 intake system is designed to take your Dodge Diesel Trucks 03-09 L6 5.9/6.7L engine’s performance to the next level. Not only does it outflow the factory intake by an impressive 105%, but it also produces an additional 14 horsepower and 27 lbs. x ft. torque, giving you incredible performance right out of the box.

The advanced three-layer, non-oiled, washable synthetic media helps provide exceptional airflow while still providing superior protection that you can count on for many miles and years. Installation was challenging with its one-piece heat shield that requires little or no assembly. And durability is guaranteed thanks to the heat-insulating molded plastic tube that replaces the stock air intake tract – so nothing can intrude on how well your engine performs! What’s more, this product is 50 state legal (CARB E.O Number D-550-4), so you can be sure you’re getting an optimized and compliant cold air intake system for your Dodge Diesel truck engine!

Key Features: 

  • The Brand is AFe Power
  • The OEM Part Number is 51-11342-1
  • The Item Weight is ‎16.8 pounds

3/K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: Fits 2013-2018 Dodge Ram (2500, 3500) 6.7L V6 Diesel,63-1568

as of September 20, 2023 10:49 pm

The K&N Cold Air Intake Kit is perfect for high performance and guaranteed results. With over 50% more airflow than restrictive factory box air filters and intake tubes, you can expect improved acceleration and increased horsepower. Plus, it comes with a 10-year/million-mile limited warranty, making it ultimate in longevity.

This intake kit is also perfect for towing because of its improved throttle response. It even enhances your engine’s sound so you can hear the power under your hood. Plus, it’s designed to protect your engine from harmful contaminants, giving you world-class protection with every drive.

Key Features: 

  • The Brand is K&N
  • The Item Dimensions LxWxH is 20.25 x 12.25 x 12.5 inches
  • The OEM Part Number is BBWQ63-1568

Best cold air intake for 6.7 Cummins (2)

4/aFe Power Magnum FORCE 54-31342-1 Dodge Diesel Trucks 07.5-12 L6-6.7L

aFe Power Magnum FORCE 54-31342-1 Dodge Diesel Trucks 07.5-12 L6-6.7L (td) Performance Intake System (Oiled, 5-Layer Filter)

as of September 20, 2023 10:49 pm

You are introducing the aFe Power Magnum FORCE 54-31342-1 diesel truck air intake system for Dodge Diesel Trucks 07.5-12 L6-6.7L. This advanced system is designed to provide superior airflow and power for your engine. With an outflow increase of 81%, you can expect to gain five horsepower and 12 lbs. x ft. of torque, and improved fuel economy.

The secret to this superior performance is the five layers of progressively finer oiled wool cotton media that provide maximum airflow and filtration capability while keeping your engine safe from any internal damage or external debris in the atmosphere.

The one-piece heat shield requires minimal assembly and installation, meaning you will save time putting together parts or carefully aligning pieces before using your product. The heat-insulating molded plastic tube replaces the stock intake tract, so your engine stays cool even under extreme conditions; plus, its CARB EO Number D-550-4 rating makes it 50-state legal!

Key Features: 

  • The Brand is AFe Power
  • The OEM Part Number is 54-31342-1

5/Banks Power Engineering 42255 Ram Air Air Intake Kit Fits Ram 2500

Banks Power Engineering 42255 Ram Air Air Intake Kit Fits Ram 2500

as of September 20, 2023 10:49 pm

The Banks Power Engineering 42255 Ram Air Air Intake Kit Fits Ram 2500 is the perfect choice for a buyer seeking improved performance and fuel economy. This product has been tested multiple times to ensure optimal performance, and its high-quality materials allow for increased test results. 66% increase in airflow to your engine, the dry air filter catches maximum dirt from the environment while still allowing cold, clean air to feed into the machine, resulting in a more resounding engine roar and a more efficient car overall. With no modifications needed during installation and an oversized housing designed to protect from the engine’s heat, this product can easily be installed with minimal time investment. 

Key Features: 

  • The Brand is Banks Power
  • The Fit Type is Vehicle Specific Fit
  • The Item Dimensions LxWxH is 24.63 x 12.25 x 23 inches
  • The OEM Part Number is 42255

6/Volant 15553 Pro 5 Filter Enclosed Air Intake System

Volant 15553 Pro 5 Filter Enclosed Air Intake System

as of September 20, 2023 10:49 pm

Look no further than the Volant 15553 Pro 5 Filter Enclosed Air Intake System, an innovative system designed to help boost airflow, reduce air temperature, and upgrade horsepower and torque. This product will transform your vehicle’s performance with its oversized closed-air box and increased air volume. The enclosed air intake system has been precision-engineered for maximum effectiveness, allowing for improved fuel efficiency while enhancing the overall driving experience. Thanks to our advanced technology, this product is easy to install and features eco-friendly materials for increased durability.

Key Features: 

  • The Brand is Volant
  • The Fit Type is Vehicle Specific Fit
  • The OEM Part Number is 15553

7/Sinister Diesel Cold Air Intake for 2013-2018 Dodge/Ram Cummins 6.7L

Sinister Diesel Cold Air Intake for 2013-2018 Dodge/Ram Cummins 6.7L

as of September 20, 2023 10:49 pm

Introducing the Sinister Diesel Cold Air Intake for 2013-2018 Dodge/Ram Cummins 6.7L – the most advanced air intake system available for your vehicle. A combination of precision CNC mandrel bent aluminum tubing for a perfect fit, oversized and long-lasting reusable cotton oiled filter media, and a custom Sinister Blue finish makes this intake the ultimate upgrade for your ride. The kit includes everything you need for an easy “drop-in” installation – CNC mandrel bent aluminum intake tube, reusable oiled cotton media filter, and all necessary installation hardware – so there’s no guesswork and minimal experience required on your part. With improved throttle response and turbo spool-up times, our Duramax intake is excellent for daily driving, towing, or race day applications. Plus, when combined with a Sinister Diesel Exhaust or Tuner, it really brings out the best in your engine performance while maintaining active air technology to prevent any codes.

Key Features: 

  • The Brand is Sinister Diesel
  • The Item Dimensions LxWxH is 24 x 10 x 10 inches

8/ aFe Stage 2 Pro-5R Cold Air Intake System Dodge Ram 5.9L/6.7L Cummins 03-08

aFe Stage 2 Pro-5R Cold Air Intake System Dodge Ram 5.9L/6.7L Cummins 03-08

as of September 20, 2023 10:49 pm

Rev up your Dodge Ram 5.9L/6.7L Cummins 03-08 with the aFe Stage 2 Pro-5R Cold Air Intake System. This unique airflow intake system increases your engine’s horsepower, torque, and efficiency so you can make the most of your truck’s power. It features a high-efficiency filter and polyethylene tubes, providing an unprecedented airflow path for maximum performance gains. With its unique inlet angle design, redirecting the warm air further away from the filter element, the Pro-5R Cold Air Intake System enhances air velocity as it flows into the turbo system, optimizing MPG for better fuel efficiency.

Key Features: 

  • The Brand is AFe
  • The Item Dimensions LxWxH is 23 x 16 x 13 inches
  • The OEM Part Number is 54-11342-1
Best cold air intake for 6.7 Cummins (4)
Best cold air intake for 6.7 Cummins (4)

9/4inch Cold Air Intake Kit Fits 2007.5-2012 Dodge Ram 2500 3500 6.7L Cummins Diesel

4inch Cold Air Intake Kit Fits 2007.5-2012 Dodge Ram 2500 3500 6.7L Cummins Diesel

as of September 20, 2023 10:49 pm

Upgrade your engine power with the 4-inch Cold Air Intake Kit Fits 2007.5-2012 Dodge Ram 2500 3500 6.7L Cummins Diesel! Our cold air intake kit helps to improve performance and increase horsepower for your engine. The kit is constructed from high-quality aluminum alloy and steel, making it resistant to corrosion, and it comes with all you need for easy installation, including 1X Air Intake Kit, 1X Filter, 4X Screws, and 1x O-shape washer.

Moreover, the intake system features CNC mandrel bent bends to maximize airflow. Installing this cold air intake kit can also lead to better mileage, longer engine life, quicker throttle response, and savings on filters.

10/Cold Air Intake Kit Fits for Dodge Ram 2500 3500 2007.5-2012 6.7L Cummins Diesel

6.7 Cold Air Intake Kit Fits for Dodge Ram 2500 3500 2007.5-2012 6.7L Cummins Diesel

as of September 20, 2023 10:49 pm

Are you a proud owner of a 6.7L Cummins Diesel Dodge Ram 2500/3500 from 2007.5-2012? To ensure your vehicle runs at its peak performance, the 6.7 Cold Air Intake Kit is the perfect accessory for you! Our intake kit is made of high-quality aluminum alloy and steel with excellent corrosion resistance, so you can trust that it will stand up to any terrain or weather condition your Dodge Ram faces. And although our kit may be lightweight, each bend in the aluminum tubes has been CNC mandrel bent and engineered to maximize airflow, so you’ll get added power over time without compromising engine health.

Should you invest in a cold air intake?

The answer is a resounding yes! Cold air intakes are an excellent investment for any 6.7 Cummins owner, as they provide better performance and fuel economy in one purchase.

Cold air intakes will last the lifetime of your truck, so you don’t have to worry about regular maintenance or replacement costs.

Cold air intakes are relatively easy to install and maintain. Most kits come with detailed instructions and hardware; many owners have reported successful DIY installations.

Buying guides: Best cold air intake for 6.7 Cummins

-Airflow Design: Proper airflow is vital for your engine’s health, as it assists your 6.7 Cummins in receiving the oxygen it needs to burn fuel. However, avoid falling for air intake kits that compromise your engine’s filtration system. Buying an air intake kit that enables good filtration and adequate airflow is essential.

-Cooler air: Colder air is denser and can contain more oxygen, which gives your engine a better chance of burning fuel efficiently. If you’re looking for a cold air intake kit that can provide cooler air, make sure to check the temperature rating of the filter/intake pipe. This will help you decide whether it’s suitable for your 6.7 Cummins.

-Better throttle response: A good air intake kit for your 6.7 Cummins should provide more power and better throttle response. Look out for kits with a larger diameter intake tube, which helps reduce turbulence and improve airflow.

-Easy installation: Nobody wants to spend hours fiddling with complicated installation processes. That’s why looking out for air intake kits designed with easy installation in mind is important. We recommend Many options with detailed instructions and all the necessary hardware required for fitting.

-Street legal: If you plan to take your 6.7 Cummins on public roads often, ensure the cold air intake kit is legal in your state/country. Most of the options we’ve listed come with CARB (California Air Resources Board) certification, which makes them suitable for street use.

-Fitting & Performance: It’s important to note that certain air intake kits may not fit your 6.7 Cummins perfectly. Make sure to read the manufacturer’s instructions carefully before buying, as some kits may require you to make minor modifications for ideal performance.

-Filter Type:

  • Dry: While the dry Option is more prevalent, it’s worth noting that oil types are superior at increasing your filter’s lifespan. Consider using an oil filter to ensure longer and more reliable usage.
  • Oil: Oil filters are crucial for ensuring longevity, but for some vehicles with sensors, there are better choices than this since the oil can increase their susceptibility to damage. It’s important to consider expert recommendations before making a final decision.

-Durability: One of the key factors to consider when buying a cold air intake kit is durability. Look out for kits that feature sturdy construction and quality materials like aluminum or stainless steel, as these will help ensure your 6.7 Cummins runs without any issues for many miles to come.

-Water resistance:

Optimized 6.7 Cummins engine performance, a water-resistant air filter system is crucial. Should this be neglected, water seepage can occur in the air intake kit, leading to engine failure.

-Price: Cold air intake kits can be purchased between $200 to $1600, allowing you to choose the one that best suits your needs without breaking the bank. By incorporating a cold air intake kit into your vehicle, you can improve its performance, making driving more efficient and enjoyable.

-Inclusion of Necessary Parts: Some air intake kits come with all the necessary parts required for installation, while others require you to buy additional components separately. Check what’s included in the package before buying to ensure you have everything required for a smooth installation process.

-Hose & Pipe Material: The intake hose/pipe material is an important factor to consider when buying a cold air intake kit for your 6.7 Cummins. It needs to be designed with durable material that won’t crack or leak, such as aluminum, silicone, fiber-reinforced plastic (FRP), etc.

What is the most important thing?

The airflow design is the most important thing to consider when buying a cold air intake for 6.7 Cummins.

Proper airflow is essential for any engine’s health, so it’s important to make sure that the kit you’re purchasing includes a filter and intake pipe that enables adequate filtration and sufficient airflow.

Also, colder air gives your engine a better chance of burning fuel efficiently, so you should look for kits with filters/intake pipes with higher temperature ratings. Finally, you’ll want to ensure the kit is street-legal and easy to install.

Product Overview: Cold Air Intake for 2019-2023 Dodge Ram Cummins 6.7L

-Maximum Performance:

Our 2019-2021 Ram 2500/3500 6.7L cold air intake was expertly crafted to enhance airflow efficiency beyond stock, promoting minimal air restriction. The kit includes a fully enclosed airbox, safeguarding the filter from debris while retaining top-grade performance.

-New Snap-In Lid Design:

Our newly designed snap-In lid requires no screws for quick and easy installation and inspection. Our protective silicone edge trim also seals the box against unwanted debris and power-robbing engine heat. This kit includes a massive, highly-efficient air filter that improves performance and safeguards your engine. Choose between the 8-layer Cotton Cleanable or Dry Extendable media options.

-Premium Silicone Components:

Silicone, a premium rubber, creates the air filter, coupler, box plug, and lid seal. These resilient components promise a tight seal and long-lasting performance. Able to withstand temperatures in excess of 400F without tearing or cracking, silicone guarantees uncompromised performance for the life of your product.

-No Check Engine Lights:

S&B dedicates significant resources to engineering the best intakes on the market. Our kits are meticulously crafted to ensure your engine runs smoothly, whether you’re using stock calibration or advanced tuning. Specifically designed to circumvent check engine lights, our kits feature an injection-molded MAF (Mass Air Flow) plate and IAT (Intake Air Temperature) that guarantees a reliable o-ring seal to the sensor.

-Ram air scoop fitment seals better than stock:

The factory scoop attachment uses plastic snap-in features to secure the scoop to the air box. But here’s the problem: this can result in significant airflow loss. Fortunately, there is a solution: the S&B scoop seal. With its rubberized seal fitment, this innovative product compresses into the stock scoop housing, resulting in significantly less airflow loss.

-The sound of the performance:

Please listen to the difference in the sound of your truck’s intake with our upgraded air filter and air box. Experience the thrill of a more aggressive engine sound than the factory model.

6.7 Cummins Cold Air Intake Benefits

A true cold air intake is designed to draw colder air into the engine, but not all diesel engines require a lower intake air temperature to function at peak performance. In the case of 6.7 Cummins engines, most true cold air intakes are ram air intakes that focus on removing restrictions and increasing the overall airflow.

The advantages of upgrading to a 6.7 Cummins intake go beyond colder air temperatures; these intakes increase the amount of airflow to the engine and turbocharger, subsequently lowering stress on the turbocharger and improving efficiency. With these upgrades, the turbocharger is able to operate more quickly and effectively, ultimately leading to an increase in horsepower.

Stock 6.7 Cummins engines with a standard intake system will experience power gains when paired with a cold air intake, but the real performance benefits are seen when the engine is tuned, as the increased boost requires even more compressed air in the combustion chamber. The stock intake can be restrictive without a proper cold air intake system, causing undue stress on the turbocharger and reducing its overall efficiency.

In summary, the benefits of a 6.7 Cummins cold air intake system include increased airflow, reduced stress on the engine, and improved efficiency.

  • 5-10whp and 20-30wtq power gains
  • Significant airflow increases (30%-50%+)
  • Quicker turbo spool
  • Better throttle response
  • Slight mpg increases (1-2 mpg)
  • Cool engine intake noises

6.7 Diesel Intake and Tune Horsepower Gains

To maximize performance and power gains on your 6.7 Cummins, you should consider upgrading the intake system, especially if you are running a tune. The factory stock intake system is decent with stock boost levels, but as the boost levels increase, it becomes restrictive, limiting your gains. Remember that you can only get between 3-5whp and 10-12wtq gains with a stock set-up.

However, when you add a tune, the performance gains begin to shine, with potential increases in power up to 10whp and 30wtq (depending on the tune you are running). We acknowledge that an upgraded intake system may not be compulsory when you have a tune, but it is highly recommended.

Upgrading the intake system enhances performance and extends the life of the turbo by alleviating unnecessary stress. With the upgraded system, your engine will breathe better, making it more responsive, smoother, and energetic.

Choosing the Best 6.7 Cummins Intake

Regarding improving airflow, Option A is to choose a drop-in filter. However, the gains from this Option are so minimal that we don’t recommend it and will skip past it instead. We suggest upgrading the full intake system for a more significant boost.

As discussed earlier, these intake systems go by different names. Ram air intakes are technically 6.7 Cummins intake upgrades, while the most well-known term is “cold air intake.” You’ll see performance intakes, ram air, cold air, and more. While they may have different names, they are essentially the same.

For starters, you have two options: open intakes or closed intakes. Ensure you pick an option that fits your engine’s needs, and before you know it, you’ll be experiencing improved performance as a result of your desired airflow.

Open vs. Closed 6.7L Cummins Intake Systems

As their names imply, open intakes are directly exposed to the engine bay, while closed intakes house the filter within a box and protect it from hot engine bay air. Some open intakes come with heat shields that supposedly offer extra protection, but we call out false advertising on some of these shields.

When it comes to intake systems, we highly recommend the open variety. To help you see why, let’s run through the pros and cons:


  • Airflow is increased by over 20% compared to closed intakes.
  • Greater airflow results in improved power gains.
  • Turbo efficiency is most significantly improved through this method.
  • Typically, the cost is slightly lower as fewer materials and engineering are required.
  • Additionally, this technique provides cooler intake noises.


  • Drawing in the air that is 1-3 degrees warmer isn’t a significant issue.
  • The air intake may bring in slightly warmer air, but it’s not a big concern.

Our top recommendation for anyone looking to boost power gains while reducing stress on their turbo and producing an epic “whoosh” sound is an open intake system. Not only is it often cheaper, but the benefits are undeniable.

You might be thinking, “But what about intake air temperatures?” Well, let me tell you, when it comes to Cummins turbodiesels, that concern is the intercooler. Hot air is passed through the turbo, naturally heating the air up. But to combat this, the air then passes through the intercooler to cool back down. The air enters the engine at the same temperature regardless of a few degrees difference earlier.

We suggest a closed intake system if you care more about limiting intake noise. Open intakes produce a louder “whoosh” sound under acceleration, which we find exhilarating. However, we understand that only some people want that level of noise.

But don’t worry; you typically hear it during heavy acceleration or boost, so it’s not overwhelming during long drives.

Video Reviews About 6.7 Cummins Cold Air Intake

Stock Intake vs. Cold Air Intake

When it comes to noticeable differences between stock and aftermarket cold air intakes (CAI), you should know a few things.

The material of the filter is not the same. While stock intake filters have a paper material, aftermarket CAI kits use silicone, rubber, plastic, or other composite materials that are more efficient and offer better filtration.

In the filter construction. Filters in stock intakes are designed to filter only. This results in restricted airflow, meaning your engine doesn’t get enough air. CAI filters are designed to catch impurities without blocking the air, allowing for better airflow and engine performance.

Stock filters tend to get clogged easily due to dirt buildup, while the multi-layer design of aftermarket CAI filters allows them to catch more dirt without clogging frequently. This means you won’t have to wash or replace the filter as often.

The pipes on aftermarket CAI kits are designed to restrict airflow as little as possible, while those on stock intakes often need to be more precise.

While it’s true that aftermarket CAI kits are more expensive than stock intakes, they are worth the added cost.

Is a Cold Air Intake a Worthy Investment?

Investing in a cold air intake may initially seem expensive, but trust us, it’s well worth the price. When I was searching for the best intake for my 6.7 Cummins, I was skeptical too.

After doing my research, I quickly realized the benefits. With improved structure and better airflow, the engine can breathe better, perform better, and you’ll experience a boost in power.

-It Keeps Your Engine Safe:

A top-notch cold air intake kit has a quality air filter that effectively traps maximum dirt and debris from the air, leaving the stock one under your hood in the dust.

When microscopic particles invade your engine with the air, the engine’s lifespan is at risk of decreasing.

However, with a cold air intake system, such issues are kept at bay by trapping more air particulates.

-It Ensures Improvement in Horsepower:

Cold air intake typically results in increased horsepower due to its ability to deliver cooler air.

By providing cooler air to the engine, fuel burning efficiency is improved, leading to a boost in horsepower.

The degree of improvement depends on the type of cold air intake used. Incorporating cold air intake in your vehicle can be a viable way to increase engine performance.

-It Improves Acceleration:

A cold air intake delivers denser cold air to the combustion chamber, massively improving engine performance. With more air coming in, your engine will give a quicker response. Don’t settle for anything less than top-notch engine performance.

-It Improves Mileage:

Cold air intakes are a must-have for your vehicle’s performance. They boost mileage by enabling engines to burn less fuel with enough air. That means more savings in the long run!

-It Ensures Better Sound:

A cold air intake can work wonders for car enthusiasts craving the perfect engine sound. Designed to deliver more air compared to stock filters, it enables engines to roar louder and prouder.

FAQs About Best cold air intake for 6.7 Cummins

Does a cold air intake help 6.7 Cummins?

Yes! Cold air intakes can be beneficial to 6.7 Cummins engines in several ways. Delivering cooler air increases engine performance and makes it run smoother and more efficiently. It also helps boost horsepower, improve acceleration, increase fuel economy, and better the sound of your engine.

What type of intake is best for a 6.7 Cummins?

The best intake for a 6.7 Cummins is an aftermarket cold air intake kit, as it offers the most benefits compared to stock intakes. Cold air intakes are designed with better filter materials and structures that trap more dirt without clogging frequently, allowing for improved airflow and engine performance. They also feature pipes that reduce air restriction, improving horsepower gains and fuel efficiency.

Do cold air intakes make a difference?

Yes, cold air intakes can make a big difference in engine performance. Delivering cooler air to the combustion chamber helps boost horsepower and improves acceleration. It also increases fuel economy and makes your engine sound better.

Is a cold air intake worth it?

Investing in a cold air intake can improve your vehicle’s performance. It helps increase engine efficiency by delivering cooler air, increasing horsepower and fuel economy. Additionally, CAI kits feature better filter materials and designs for better filtration and airflow.

How much horsepower does a cold air intake add to a Cummins?

The amount of horsepower gained from a cold air intake depends on the type and quality of the intake. Generally, you can expect 5-20 extra horsepower gains with aftermarket CAI kits compared to stock intakes. Remember that if you have other modifications installed, such as exhaust systems, this may vary.

Do cold air intakes help diesel?

Yes, cold air intakes are designed to help diesel engines. Delivering cooler air to the combustion chamber, helps increase fuel efficiency and engine performance. CAI kits also feature better filter materials and designs that allow for improved filtration, trapping more dirt without frequent cleanings or replacements.

Is there any disadvantage to installing a cold air intake?

The only real disadvantage of a cold air intake is that it can cause the check engine light to come on. This typically happens when an aftermarket CAI is installed without proper tuning, as the sensors may need to be able to adjust properly. If this occurs, it’s important to get your vehicle tuned or inspected by a professional to identify and fix the problem.

Can cold air intake damage the engine?

No, a cold air intake will not damage your engine. It can help protect the engine from damage by trapping more dirt and debris than stock filters. As long as it is properly installed and tuned, you should not experience any problems with your vehicle’s engine.

How much does it cost to get the kit installed?

The cost of installing a cold air intake kit depends on the type and quality of the kit, as well as where you are having it installed. Generally, you can pay between $150-$400 for a cold air intake installation.

How to Install Cold Air Intake for 6.7 Cummins (Video)

Final Words: Best cold air intake for 6.7 Cummins

We’ll explore the best cold air intakes for 6.7 Cummins engines. These popular filters have earned high praise from satisfied users, and after careful testing and evaluation, we’ve narrowed down the best options available. Although every product has its downsides, we’ve weighed the pros and cons of each intake to provide you with the most comprehensive, unbiased list. Save your time sifting through endless options – trust our expertise and choose the perfect cold air intake for your 6.7 Cummins from our expertly curated selection.

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