Are Dodge Ram Cold Air Intake Kit The Best There Ever Was?

· 6 min read
Are Dodge Ram Cold Air Intake Kit The Best There Ever Was?

Unleashing the Beast: A Complete Guide to Dodge Ram Cold Air Intake Kits

For decades, the Dodge Ram (now just referred to as RAM) has actually stood as a titan of the American automobile market. Understood for its rugged towing capability, aggressive styling, and powerful engine alternatives-- varying from the legendary 5.7 L HEMI V8 to the high-torque Cummins Turbo Diesel-- the Ram is an automobile built for performance. Nevertheless, even the most powerful factory engines are typically restricted by stock elements created for mass-market appeal rather than peak performance.

Among the most effective and popular modifications for any Dodge Ram owner is the setup of a Cold Air Intake (CAI) package. This upgrade addresses a basic law of internal combustion: engines need oxygen to breathe. By optimizing how a truck attracts air, a CAI kit can unlock hidden horse power, enhance throttle action, and even enhance the lorry's auditory presence on the roadway.

The Science Behind Cold Air Intakes

To understand why a cold air intake is helpful, one need to comprehend the relationship in between temperature level and air density. Cold air is denser than hot air, suggesting it consists of more oxygen particles per cubic foot. In an internal combustion engine, more oxygen enables more fuel to be burned successfully throughout the combustion cycle. This results in a more effective explosion within the cylinders, which translates directly to increased horsepower and torque.

Requirement factory intakes are frequently developed with sound decrease and cost-effectiveness as top priorities. They often make use of narrow, corrugated plastic tubing and enclosed boxes that pull air from restricted locations within the engine bay. Due to the fact that the engine bay is naturally hot, the air routine intakes draw in is often pre-heated, resulting in less efficient combustion. A top quality cold air intake kit moves the air filter to draw air from cooler areas-- such as the wheel well or the front grille-- and uses smooth, wide-diameter piping to lessen air turbulence.

Key Benefits of Upgrading Your Dodge Ram

Updating to an aftermarket intake system uses several quantifiable advantages. While specific results vary based on the particular Ram design and engine type, the following advantages are generally observed:

1. Increased Horsepower and Torque

By supplying a steady stream of oxygen-rich air, CAI packages usually supply a boost of 5 to 15 horse power. While this may appear modest compared to the total output of a HEMI, the boost in torque is typically felt right away when towing heavy trailers or accelerating from a dead stop.

2. Boosted Throttle Response

Factory intakes often suffer from "lag" since the air has to travel through restrictive baffles and corrugated pipes. Aftermarket kits utilize mandrel-bent aluminum or high-density plastic tubes that use a direct path to the throttle body, allowing the engine to react faster when the chauffeur hits the gas.

3. Enhanced Fuel Economy

While many owners install a CAI for power, the improved performance can cause better gas mileage. When an engine breathes much easier, it does not need to work as difficult to maintain speed. While the gains are usually 1-- 2 MPG, they can accumulate over the life of the car.

4. Aggressive Engine Note

For numerous Dodge Ram enthusiasts, the sound is simply as important as the performance. A cold air intake gets rid of the sound-muffling baffles of the stock system, replacing them with a setup that permits the "roar" of the engine to be heard throughout tough acceleration.


Contrast of Leading Cold Air Intake Brands for Dodge Ram

Selecting the right set can be daunting offered the variety of producers on the marketplace. Below is a comparison of a few of the most popular choices for the Ram 1500 and 2500 series.

FeatureK&N 63 Series AirChargerS&B Filters CAIaFe Power Momentum GT
Real estate DesignHeat Shield (Open Top)Fully Enclosed BoxSealed with Sight Window
Filter TypeOiled Cotton GauzeOiled or Dry ExtendablePro 5R (Oiled) or Pro DRY S
Tube MaterialHigh-Density PolyethyleneSilicone/PlasticRotomolded Plastic
Normal HP Gain10 - 12 HP8 - 10 HP12 - 15 HP
Installation Time60 - 90 Minutes60 Minutes90 Minutes
WarrantyMillion Mile LimitedLifetime Limited2-Year Limited

Selecting the Right Filter: Oiled vs. Dry

One of the most discussed topics worldwide of cold air intakes is the choice in between oiled and dry filters. The majority of major makers provide both choices for Dodge Ram packages.

Oiled Filters

  • Pros: Generally use the highest airflow rates; can be cleaned and re-oiled for a lifetime of usage.
  • Cons: Require more maintenance; if over-oiled, the oil can potentially foul the Mass Air Flow (MAF) sensing unit.

Dry Filters

  • Pros: Extremely simple to keep (typically just need vacuuming or a quick wash); no threat of oil damaging sensing units.
  • Cons: May need to be replaced more frequently than oiled filters; in theory somewhat more limiting than oiled variations.

Setup Process: A Step-by-Step Overview

The majority of Dodge Ram cold air intake kits are designed as "bolt-on" adjustments, indicating they require no drilling or permanent modification to the car.

Typical Tools Required:

  • Socket set (10mm and 8mm are standard)
  • Flathead and Phillips screwdrivers
  • Torx chauffeurs (for some sensors)

General Installation Steps:

  1. Disconnect the Battery: Safety initially; detach the unfavorable terminal to prevent electrical shorts and reset the ECU.
  2. Get Rid Of the Stock System: Loosen the clamps on the factory air box and the throttle body. Disconnect any sensing units (like the IAT sensor) carefully.
  3. Transfer Sensors: If the brand-new set does not include sensing units, thoroughly move the factory sensing units to the new intake tube.
  4. Assemble the Kit: Assemble the brand-new air box or heat shield according to the manufacturer's directions.
  5. Install the New Tube: Connect the brand-new intake tube to the throttle body and the air box.
  6. Secure the Filter: Place the high-flow filter onto the intake tube and tighten up the clamps.
  7. Final Check: Ensure all connections are tight and television isn't rubbing versus any engine components. Reconnect the battery.

Factors To Consider for Different Ram Engines

The impact of a cold air intake differs depending on what is under the hood:

  • 5.7 L HEMI V8: This engine responds remarkably well to CAIs. The HEMI is a high-displacement engine that prospers on air volume. Users often report a substantial "roar" and much better "passing power" on the highway.
  • 3.6 L Pentastar V6: While not as powerful as the V8, the V6 advantages from enhanced throttle response, making the truck feel lighter and more agile in city driving.
  • 6.7 L Cummins Diesel: For diesel owners, a CAI is often combined with an exhaust upgrade. The intake helps lower Exhaust Gas Temperatures (EGTs), which is important for engine durability when towing heavy loads.

Frequently Asked Questions (FAQ)

Does a cold air intake void my Dodge Ram warranty?

No. Under the Magnuson-Moss Warranty Act, a maker can not void your warranty just since you set up an aftermarket part. They must show that the aftermarket part particularly triggered the failure of the part in concern.

Will a CAI trigger a "Check Engine" light?

If set up correctly, a top quality set must not set off a CEL. Nevertheless, if there is a vacuum leakage or if the sensing unit is damaged throughout the transfer, a light may appear. Constantly confirm your connections.

How often should I clean up the air filter?

Many performance filters only need cleansing every 25,000 to 50,000 miles. Nevertheless, if the truck is utilized in dusty off-road conditions, it must be inspected every 10,000 miles.

Is it worth the money?

For owners searching for a reasonably affordable way to improve the driving experience, sound, and performance of their truck, a cold air intake is commonly considered among the very best "bang-for-your-buck" upgrades offered.

Not always. In states that follow California Air Resources Board (CARB) policies, an intake kit must have a CARB EO (Executive Order) number to pass smog evaluations. Always examine the item description for "50-state legal" status.


The Dodge Ram is a lorry designed for those who demand more from their transport. Whether it is used as a workhorse on a construction site or an everyday chauffeur for a performance enthusiast, there is always room for enhancement. A Cold Air Intake kit is a foundational modification that sets the phase for much better performance, improved effectiveness, and a more appealing driving experience. By selecting  Dodge Ram Performance Parts  and the proper filter type for their needs, Ram owners can guarantee their truck "breathes" as deeply and effectively as possible, genuinely opening the monster within.