Adding a cold air intake to your Ram Cummins is a simple improvement that can yield significant results. A cold air intake system draws cooler, denser air from outside the engine compartment into the engine, resulting in increased power and torque, improved throttle response, and better fuel efficiency. In addition to the performance benefits, a cold air intake can also provide a pleasing sound and an aggressive appearance to your truck. With a wide range of options available, selecting the right cold air intake for your Ram Cummins is crucial for maximizing its impact. The right cold air intake system can make a noticeable difference in your truck's performance and help you get the most out of your driving experience.

What is a Cold Air Intake System?

A cold air intake system is a highly sought-after performance upgrade among vehicle enthusiasts. It replaces the OEM air filter system with a bespoke high-performance air intake system. Its primary goal is to deliver cool and dense air to the engine for combustion, thus enhancing the engine's performance. The cooler air has a higher oxygen content, which in turn leads to efficient combustion, a boost in horsepower, torque, and an overall improvement in fuel efficiency.

In comparison to the stock air intake system, the cold air intake system draws in colder air from outside the engine compartment and directs it to the engine, where the combustion takes place. In the stock air intake system, the cold air is drawn in through a plastic box designed to minimize engine noise. However, the significant disadvantage of the stock system is that it draws in hot air from the engine bay, which can cause a reduction in engine performance. The configuration of the cold air intake system ensures that the engine receives more oxygen-rich and cooler air, which helps the engine to breathe better.

Benefits of a Cold Air Intake System

1. Increased Performance

Adding a cold air intake to your Ram Cummins can provide a significant boost in power. The colder, denser air supplied by the intake system allows for more efficient engine operation, resulting in increased power delivery. In addition to this, a cold air intake allows for more air to enter the engine, effectively increasing the fuel-to-air ratio. This improved ratio creates a larger explosion in the combustion chamber, generating even more power. By increasing power output, a cold air intake system can improve acceleration and overall performance, making it a worthwhile investment for truck enthusiasts.

2. Improved Fuel Efficiency

Cold air intake systems provide significant benefits in terms of engine efficiency and overall vehicle performance. In addition to improved fuel efficiency, these systems can also enhance horsepower and torque levels, delivering a more powerful and responsive driving experience. By allowing a greater volume of cooler air into the engine, cold air intake systems can help to regulate engine temperatures, prevent overheating, and reduce wear and tear on engine components. These systems are also relatively easy to install and maintain, and can be a cost-effective upgrade for many vehicles. With all of these benefits, it's no wonder that cold air intake for car and performance-minded drivers alike.

3. Enhanced Sound

When you install a cold air intake system in your car, you're not only improving its performance but also enhancing its overall driving experience. The aggressive sound that it produces undoubtedly adds to the thrill of your ride. Driving becomes more enjoyable when you can hear the engine rev with a deep growl as you accelerate. It's almost like music to ears. With the new filter system, you also get a more swooshing sound when you step on the gas pedal, which is undoubtedly more satisfying. Thus, adding a cold air intake system to your vehicle is not just about performance but also about creating a more exciting sensory experience every time you hit the road.

4. Better Aesthetics

Adding a cold air intake system to your truck not only enhances its performance but also uplifts its style. The sleek and elegant design of a cold air intake system complements the engine bay, providing a neat and sophisticated appearance to the truck. Not only does it enhance the overall look of the vehicle, but it also increases its resale value. It gives your truck a unique and personalized touch, making it stand out from the rest. So, if you want your truck to look modish and classy with unbeatable performance, a cold air intake is a must-have.

Top-Rated Cold Air Intake Systems for Ram Cummins

With the numerous cold air intake systems available in the market, selecting the right one for your Ram Cummins can be daunting. To make it easier, we researched some of the top-rated cold air intake systems for your truck.

a. S&B Cold Air Intake System

Ram Cummins owners are well aware of the importance of getting the most out of their engines, and the S&B Cold Air Intake System is one of the best ways to achieve this. Not only does the system provide increased airflow and superior filtration, but its innovative design also keeps engine heat and ambient air out, ensuring a constant supply of cold, clean air to your engine. This is particularly important for diesel vehicles, which thrive on cool, dense air to produce their maximum power output. With its proven track record of performance and quality, it's no surprise that the S&B Cold Air Intake System is a top choice for Ram Cummins owners looking to boost their engine's capabilities.

b. K&N Cold Air Intake System

The K&N Cold Air Intake System is not just popular among truck owners, it's also a great way to improve your vehicle's performance. This system guarantees better throttle response and horsepower. The best part is that it's easy to install and fits perfectly in your Ram Cummins. This intake system is designed to replace your truck's stock air filter and air box, which tend to restrict air flow to the engine. With the K&N Cold Air Intake System, you get a free-flowing air filter that delivers cooler air to the engine, resulting in improved combustion efficiency. Plus, the air filter is washable and reusable, making it more environmentally friendly than disposable ones. Upgrade your Ram Cummins with a K&N Cold Air Intake System today and experience the difference.

c. Volant Cold Air Intake System

When it comes to maximizing the power and responsiveness of your truck, the Volant Cold Air Intake System is the ultimate choice. Not only does it increase your engine's power and throttle response, but it also enhances the overall sound of your truck. This is achieved thanks to the innovative design of the system's cross-link polyethylene box, which encloses the filter and isolates it from the heat generated by the engine. Additionally, the filter housing is made from durable stainless steel, ensuring that the system will last for years to come. If you're serious about getting the most out of your truck, the Volant Cold Air Intake System is the perfect upgrade.


Investing in a high-quality cold air intake system for your Ram Cummins can be a worthwhile investment. In addition to delivering increased power, efficiency, and sound, a cold air intake system can also enhance the overall performance and longevity of your vehicle. Choosing the right cold air intake can be a challenging process due to the overwhelming number of options available on the market. However, taking the time to research and select a reputable manufacturer can help ensure that you are investing in a system that is specifically designed for your truck's make and model. By selecting a quality cold air intake system, you can experience improved throttle response, better engine sound, and an overall better driving experience.

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