The Best Cold Air Intake for 5.9 Cummins: Reviews and Buyer’s Guide

When it comes to powering a 5.9 Cummins engine, the best cold air intake system can make all the difference. High quality cold air intakes are designed to optimize airflow and increase overall performance, while also providing a dramatic boost in fuel efficiency. For Cummins owners looking for the ultimate combination of power, performance and cost savings, finding the right cold air intake can seem like a daunting task. This guide will explore the advantages of different cold air intake systems, as well as how to choose the best one for your unique needs.

Why Best Cold Air Intake 5.9 Cummins Is Necessary?

A Best Cold Air Intake 5.9 Cummins is necessary to improve the performance of your vehicle’s engine. This type of intake system helps the engine to draw in more cold air and increase its efficiency. Cold air is denser than warm air, so it contains more oxygen molecules that are necessary for combustion. The increased oxygen leads to higher power and torque output as well as improved fuel economy. Additionally, a cold air intake system can help reduce harmful emissions from your vehicle as it will allow more efficient combustion of the fuel.

Comperision Chart for Best Cold Air Intake 5.9 Cummins

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K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 11HP: Compatible with 5.9L, V8, 2003-2007 Dodge (Ram 2500, Ram 3500), 57-1532

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K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 11HP: Compatible with 5.9L, V8, 2003-2007 Dodge (Ram 2500, Ram 3500), 57-1532

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K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 9HP: Compatible with 5.9L, L6, 1994-2002 Dodge Ram (2500, 3500), 57-1525

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K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 9HP: Compatible with 5.9L, L6, 1994-2002 Dodge Ram (2500, 3500), 57-1525

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

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

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Cold Air Intake System with Heat Shield Kit + Filter Combo BLUE Compatible For 03-07 Dodge Ram 2500/3500 5.9L L6 Diesel

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Cold Air Intake System with Heat Shield Kit + Filter Combo BLUE Compatible For 03-07 Dodge Ram 2500/3500 5.9L L6 Diesel

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5.9 High Flow Intake Elbow Compatible with Dodge Ram 2500 3500 1998 1999 2000 2001 2002 5.9L Cummins Diesel  

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5.9 High Flow Intake Elbow Compatible with Dodge Ram 2500 3500 1998 1999 2000 2001 2002 5.9L Cummins Diesel  

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K&N Cold Air Intake Kit: Increase Acceleration & Towing Power Guaranteed to Increase Horsepower up to 11HP: Compatible with 5.9L, V8, 2003-2007 Dodge (Ram 2500, Ram 3500), 57-1532

 K&N Cold Air Intake Kit: Increase Acceleration & Towing Power Guaranteed to Increase Horsepower up to 11HP: Compatible with 5.9L, V8, 2003-2007 Dodge (Ram 2500, Ram 3500), 57-1532

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The K&N Cold Air Intake Kit is a great way to boost the performance of your 5.9L, V8, 2003-2007 Dodge (Ram 2500, Ram 3500). It is designed to provide a less restrictive path for air flow into the engine while increasing the volume of cool oxygen-rich air. This results in an estimated increase in horsepower up to 11HP and up to 20 ft.lbs of torque. This kit also improves acceleration and uphill performance when towing by improving throttle response and overall horsepower and torque. Plus, it features K&Ns signature reusable air filter that combines 6 layers of pleated breathable cotton with K&Ns red filter oil to absorb dirt and dust particles while allowing clean air to continue flowing into your engine. To top it off, it includes a durable roto-molded intake tube and custom heat shield for maximum engine protection from the high temperature of your engine bay.

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 and giving an estimated increase up to 11HP and up to 20 ft.lbs. of Torque
Hear The Growl: K&N’s 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
Better Towing: Air intake kit improves acceleration and uphill performance when towing by improving throttle response and overall horsepower and torque
Reusable Air Filter: Combines 6 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

Common Questions & Answers
Q: Is this product made in the USA?
A: Yes! The K&N Cold Air Intake Kit is proudly made in the USA for trusted quality & reliability with US based customer support.
Q: Is installation difficult?
A: No! The entire system can typically be installed in less than 60 minutes with basic hand tools & detailed step-by-step instructions are included along with all necessary parts.
Q: Does this void my manufacturer vehicle warranty?
A: No! The K&N cold air intake will not void manufacturer vehicle warranty & it is also backed by No Hassle Lifetime Limited Warranty for the life of your vehicle.

Additional Product Information

Length 22
Weight 10.48628749203
Width 14

K&N Cold Air Intake Kit: Increase Acceleration & Towing Power Guaranteed to Increase Horsepower up to 9HP: Compatible with 5.9L, L6, 1994-2002 Dodge Ram (2500, 3500), 57-1525

 K&N Cold Air Intake Kit: Increase Acceleration & Towing Power Guaranteed to Increase Horsepower up to 9HP: Compatible with 5.9L, L6, 1994-2002 Dodge Ram (2500, 3500), 57-1525

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The K&N Cold Air Intake Kit is an excellent way to boost your vehicles performance and torque. This kit is guaranteed to increase horsepower up to 9HP and up to 19 ft.lbs of torque. It also provides a less restrictive path for air flow, which helps to improve acceleration and towing power while also allowing your engine to sound as it should on acceleration. Additionally, the K&N Cold Air Intake Kit includes a reusable air filter that combines 6 layers of pleated, breathable cotton with K&Ns red filter oil for superior dirt and dust absorption – it only needs cleaning every 100,000 miles under normal highway driving conditions. Furthermore, the kit features a durable rotomolded intake tube that helps increase the volume of airflow and a custom heat shield that helps protect intake air from the high temperature of your engine bay. Finally, the installation process is quick and easy with detailed instructions included as well as all necessary parts – it typically takes less than 60 minutes with basic hand tools.

Why We Like This
Guaranteed increase in horsepower & torque
Improved throttle response & overall horsepower & torque
Better towability & acceleration
Significantly reduce dirt & dust absorption
Easy installation process

Common Questions & Answers
Q: Is this product compatible with my vehicle?
A: The K&N Cold Air Intake Kit is compatible with 5.9L, L6, 1994-2002 Dodge Ram (2500, 3500) vehicles.
Q: How much horsepower will this kit provide?
A: This kit is guaranteed to increase horsepower up to 9HP and up to 19 ft.lbs of torque.
Q: How often do I need to clean my air filter?
A: The reusable air filter only needs cleaning every 100,000 miles under normal highway driving conditions.

Additional Product Information

Length 20
Weight 0.000625
Width 12

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

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This aFe Stage 2 Pro-5R Cold Air Intake System is a great choice for owners of Dodge Ram 5.9L/6.7L Cummins 03-08. This cold air intake system is designed to increase airflow, improve engine performance and reduce temperatures for maximum power output and protection of your engine. It includes a sealed housing with an oil-free, high-flow 5-layer Progressively Finer Mesh cotton gauze air filter element for maximum filtration and performance. The intake tube is constructed from high quality, lightweight roto-molded plastic for strength and durability. The included Pro 5R air filter utilizes five layers of progressively finer mesh cotton gauze media providing maximum airflow, filtration, and performance.

Why We Like This
Increased Airflow: The aFe Stage 2 Pro-5R Cold Air Intake System increases airflow for improved engine performance and reduced temperatures for optimal power output.
Sealed Housing: This system includes an oil-free, high-flow 5-layer Progressively Finer Mesh cotton gauze air filter element in the sealed housing to maximize filtration and performance.
Lightweight Plastic: The included intake tube is constructed from high quality, lightweight roto-molded plastic for strength and durability.
Pro 5R Air Filter: Utilizing five layers of progressively finer mesh cotton gauze media, the Pro 5R provides maximum airflow, filtration, and performance.
Perfect Fit: This cold air intake system is designed specifically to fit Dodge Ram 5.9L/6.7L Cummins 03-08 models perfectly so you can be sure it will do the job right!

Common Questions & Answers
Q1: What type of air filter does this product use?
A1: This system uses a Pro 5R air filter which utilizes five layers of progressively finer mesh cotton gauze media to provide maximum airflow, filtration, and performance.
Q2: Will this fit my Dodge Ram?
A2: Yes! This cold air intake system is designed specifically to fit Dodge Ram 5.9L/6.7L Cummins 03-08 models perfectly so you can be sure it will do the job right!
Q3: Does this product increase engine performance?
A3: Yes! The aFe Stage 2 Pro-5R Cold Air Intake System increases airflow for improved engine performance and reduced temperatures for optimal power output!

Additional Product Information

Length 23
Weight 18
Width 16

Cold Air Intake System with Heat Shield Kit + Filter Combo BLUE Compatible For 03-07 Dodge Ram 2500-3500 5.9L L6 Diesel

 Cold Air Intake System with Heat Shield Kit + Filter Combo BLUE Compatible For 03-07 Dodge Ram 2500-3500 5.9L L6 Diesel

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Are you looking for an upgrade to your 03-07 Dodge Ram 2500/3500 5.9L L6 Diesel? Look no further than the Cold Air Intake System with Heat Shield Kit + Filter Combo BLUE! This air intake kit is in brand new condition and can help your engine draw more cold air resulting in better throttle response and higher explosive horsepower output. Plus, it comes with all the necessary mounting hardwares, vacuum hoses and reducers so no additional parts will be needed for installation! And it includes a high quality built washable and reusable air filter too.

Why We Like This
Brand New Condition: Get the most out of your engine with this brand new air intake kit.
Better Throttle Response: Improve your engine’s performance by drawing more cold air.
All Necessary Parts Included: This kit comes with all the mounting hardware, vacuum hoses, and reducers necessary for installation.
Washable & Reusable Air Filter: Enjoy a long-lasting air filter that you can easily clean and reuse.
High Quality Built: Get reliable performance from a well-built product.

Common Questions & Answers
Q: Does this kit come with detailed instructions?
A: Yes, this air intake kit includes detailed instructions so you can easily install it yourself.
Q: Is this compatible with my Dodge Ram 2500/3500 5.9L L6 Diesel?
A: Yes, this Cold Air Intake System is compatible with 03-07 Dodge Ram 2500/3500 5.9L L6 Diesel vehicles.
Q: How often should I clean the filter?
A: The filter should be cleaned when its visibly dirty or once every 10,000 miles (whichever comes first).

Additional Product Information

5.9 High Flow Intake Elbow Compatible with Dodge Ram 2500 3500 1998 1999 2000 2001 2002 5.9L Cummins Diesel  

 5.9 High Flow Intake Elbow Compatible with Dodge Ram 2500 3500 1998 1999 2000 2001 2002 5.9L Cummins Diesel  

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Are you looking for an intake elbow compatible with your Dodge Ram 2500 or 3500? Look no further than the 5.9 High Flow Intake Elbow! This elbow is designed to fit 1998.5-2002 Dodge Ram 2500 and 3500 5.9L Cummins Diesel engines and will improve your vehicle’s performance and make it run more efficiently. The elbow is made from mandrel bent tubing with full TIG welds and pressure tested to ensure quality and durability. The package includes one intake elbow, a gasket, and four 1/8 NPT fittings for a boost gauge. Professional installation is highly recommended, but if you are a DIY enthusiast then the installation manual will provide all the necessary instructions to get the job done right.

Why We Like This
Fits 98.5-02 Dodge Ram 2500 3500 5.9L Cummins Diesel engines
Made from mandrel bent tubing with full TIG welds
Pressure tested for quality and durability
Includes one intake elbow, gasket, and four 1/8 NPT fittings for a boost gauge
Professional installation is recommended for best results

Common Questions & Answers
Q: Is this product compatible with other vehicles?
A: No, this product is specifically designed for 1998.5-2002 Dodge Ram 2500 and 3500 5.9L Cummins Diesel engines only.
Q: Does this product come with any installation instructions?
A: Yes, an installation manual is included in the package so you can easily install the elbow yourself if you are a DIY enthusiast. However, professional installation is highly recommended for best results.
Q: What material is used in construction of this product?
A: This product features mandrel bent tubing with full TIG welds and has undergone pressure testing to ensure quality and durability of the product.

Additional Product Information

Benefits of Best Cold Air Intake 5.9 Cummins

1. Improved engine performance: The cold air intake helps to draw in cooler and denser air, which leads to a more powerful combustion process and better overall engine performance.
2. Enhanced fuel efficiency: The increased airflow from the cold air intake helps reduce the amount of fuel needed by the engine, resulting in improved fuel efficiency.
3. Reduced emissions: A lower-temperature air intake also helps reduce emissions by burning off fuel more efficiently, resulting in cleaner exhaust gases.
4. Increased engine life: By allowing the engine to operate at optimal temperatures, the cold air intake system helps extend the life of your engine and its components.
5. Improved throttle response: The cooler air created by the cold air intake allows for faster throttle response times, which can give you an edge when driving on twisty roads or during other high-performance driving situations.

Buying Guide for Best Cold Air Intake 5.9 Cummins

Factors to Consider Before Buying a Cold Air Intake 5.9 Cummins

1. Brand: Choose from a trusted and reliable brand to ensure that the product is of good quality and will last long.

2. Compatibility: Ensure that the cold air intake is compatible with your 5.9 Cummins engine to avoid any compatibility issues in the future.

3. Performance: Make sure that the cold air intake is able to provide an increase in performance and better fuel economy for your engine.

4. Installation: Check if installation of the cold air intake will require any additional tools or modifications, and make sure it will not be too difficult or time-consuming to install it yourself.

5. Maintenance: Consider how easy it is to clean and maintain the cold air intake, as well as how often it needs to be done so that you know what you are getting into before making the purchase.

Types of Cold Air Intake 5.9 Cummins

1. Short Ram Intakes: This type of cold air intake uses a short pipe that directs air from outside of the engine bay into the engine directly, providing increased performance as well as better fuel economy for your engine at lower RPMs .

2. Cold Air Intakes: This type of cold air intake uses a longer pipe than short ram intakes and is able to draw cooler air from further away from the engine bay, providing even better performance gains than a short ram intake at higher RPMs .

Price Range

Cold Air Intake 5.9 Cummins ranges from $150 all the way up to $500 depending on features, brand and more advanced designs available on the market today

The Best Cold Air Intake 5.9 Cummins is an excellent choice for any Cummins 5.9 engine owner, providing superior performance and reliability while increasing power and efficiency. The increased air flow to the engine helps to improve fuel economy, making it a great choice for those who are looking to save money at the pump. The installation process is relatively easy, requiring only basic hand tools and a few hours of your time. With its increased air flow, superior performance, and improved fuel economy, the Best Cold Air Intake 5.9 Cummins is an excellent choice for any Cummins 5.9 engine owner looking to get the most out of their vehicle.

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