10 Sites To Help You To Become An Expert In Best Cold Air Intake For Dodge Ram 1500

10 Sites To Help You To Become An Expert In Best Cold Air Intake For Dodge Ram 1500

Optimizing Performance: The Ultimate Guide to Dodge Ram Air Intake Systems

Given that its beginning, the Dodge Ram (now just called Ram) has actually developed a track record for power, sturdiness, and raw towing capability. Whether it is the legendary 5.7 L Hemi V8 or the torque-heavy 6.7 L Cummins Turbo Diesel, these engines are created to move heavy loads and dominate the road. Nevertheless, an engine is basically a big air pump; its performance is strictly restricted by how much air it can pull in.

An aftermarket air intake system is one of the most popular and economical adjustments for Dodge Ram owners. By replacing the limiting factory air box with a high-flow system, owners can unlock surprise potential in horsepower, torque, and fuel efficiency.

How the Air Intake System Functions

Every internal combustion engine requires three things to produce power: fuel, stimulate, and oxygen. The air intake system is accountable for providing that oxygen. Requirement factory systems are often created with noise decrease and cost-efficiency in mind instead of peak performance. These stock systems regularly use narrow, complicated plastic tubing and thick paper filters that create "air turbulence" and limitation.

Efficiency air intake systems run on the concept of thermal dynamics. Cooler air is denser than warm air, meaning it includes more oxygen particles per cubic inch. When the engine's Electronic Control Unit (ECU) finds this denser air, it changes the fuel delivery to match, resulting in a more potent combustion cycle.

Secret Components of an Aftermarket System

To comprehend the worth of an upgrade, one need to analyze the private parts that comprise an efficiency intake:

  • High-Flow Air Filter: Usually made from pleated cotton or synthetic products, these deal a larger surface area than stock paper filters.
  • Intake Tube: Designed with smooth, wide-diameter bends to decrease air turbulence and keep high air speed.
  • Heat Shield/Air Box: Isolates the air filter from the intense heat generated by the engine block, ensuring only cool ambient air is attracted.
ElementFunctionMaterial Typically Used
Filter MediaTraps impurities while permitting optimum airflow.Oiled Cotton Gauze or Synthetic Dry Media
Intake TubeTransportations air from the filter to the throttle body.Molded Plastic (HDPE) or Aluminum
Heat ShieldBlocks glowing engine heat from the filter.Powder-coated Steel or Heavy-duty Plastic
CouplersConnects tubing sections and provides versatility.Reinforced Silicone or EPDM Rubber

Kinds Of Intake Systems for the Dodge Ram

Not all intake systems are developed equal. Depending upon the specific model of the Ram and the meant usage (hauling vs. street performance), various setups may be chosen.

1. Cold Air Intakes (CAI)

The most popular option for Ram owners, a true cold air intake, relocates the air filter outside the engine compartment or secures it with a sealed box.  Dodge Ram Truck Parts  draws air from the fender well or the front grille location, where temperatures are substantially lower.

2. Ram Air Systems

Often seen on performance-oriented models or trucks with specialized hoods, "Ram Air" systems use forward-facing scoops to force air into the intake at high speeds. This creates a slight pressurization impact, more increasing oxygen density.

3. Short Ram Intakes

These systems utilize a much shorter intake tube, putting the filter better to the engine. While they provide slightly much better throttle action due to the shorter range the air travels, they are more susceptible to "heat soak," where the engine's heat warms the incoming air.


Advantages of Upgrading Your Dodge Ram Intake

Upgrading the intake system supplies numerous measurable advantages that enhance the driving experience.

Increased Horsepower and Torque

By eliminating the "bottleneck" of the factory air box, the engine can breathe more freely. For a Dodge Ram 1500 with a Hemi engine, an aftermarket intake can yield gains between 8 to 15 horse power. For Cummins diesel motor, where air volume is important for turbo spooling, the gains can be a lot more significant.

Enhanced Fuel Economy

Due to the fact that the engine does not need to work as tough to pull in air, it runs more efficiently. While heavy-footed driving will negate this, numerous Ram owners report an increase of 1-- 2 miles per gallon (MPG) throughout highway travelling after setting up a performance intake.

Enhanced Engine Sound

Stock consumptions are designed to be quiet. Efficiency systems, nevertheless, permit the sound of the engine's "induction" to be heard. This results in a much deeper, more aggressive grumble under acceleration, which lots of truck enthusiasts find extremely desirable.

Much Better Throttle Response

The reduction in air limitation indicates that when the chauffeur presses the gas pedal, the engine receives the needed air nearly immediately. This removes the "lag" typically felt in heavy pickup.


Brand nameTargeted StrengthFilter Type OptionsBest Fit
S&B FiltersOptimum ProtectionOiled or DryCummins Diesel Owners
K&N PerformanceHigh AirflowOiled CottonStreet/Sport Ram 1500
AFE PowerCustomization/PowerPro 5R or Pro Dry SHigh-Performance Builds
Banks PowerRequired Air EfficiencyLarge-Surface DryHeavy Duty Towing (2500/3500)
Mopar (OEM+)Warranty CompatibilityOiledOwners wanting factory-spec parts

Installation and Maintenance

Among the reasons air intake systems are a "go-to" modification is the ease of installation.

Setup Process

Most systems are designed as "bolt-on" upgrades, requiring no drilling or irreversible modification to the automobile. The basic process includes:

  1. Disconnecting the unfavorable battery terminal.
  2. Removing the factory air box and intake tube.
  3. Transferring the Mass Air Flow (MAF) or Temperature sensing unit to the brand-new intake tube.
  4. Installing the brand-new heat shield or air box.
  5. Protecting the brand-new intake tube and filter with supplied clamps.

Tools Required:

  • Screwdriver (Flat-head and Phillips)
  • Socket Set (normally 8mm, 10mm, and 13mm)
  • Ratchet and extensions
  • Pliers

Upkeep of High-Flow Filters

Unlike factory paper filters that must be gotten rid of when dirty, a lot of performance filters are washable and recyclable.

  • Oiled Filters: These need cleansing every 30,000 to 50,000 miles using a specialized cleaning set. After drying, a light coat of oil is reapplied to trap fine dust.
  • Dry Filters: These can be cleaned with compressed air or a light vacuuming and generally do not require oiling, making them simpler to keep in dirty environments.

Often Asked Questions (FAQ)

1. Will an aftermarket air intake void my Dodge Ram's service warranty?

The short answer is no. Under the Magnuson-Moss Warranty Act, a manufacturer can not void an automobile's guarantee merely since an aftermarket part was set up. The producer needs to show that the aftermarket part particularly caused a failure to deny a service warranty claim.

2. Is a "Dry" filter better than an "Oiled" filter?

It depends upon the environment. Oiled filters generally offer a little much better air flow and are outstanding for street use. However, for Ram owners who often drive in exceptionally dusty conditions or off-road, a dry filter is typically preferred since it doesn't bring in as much fine silt and is simpler to clean on the go.

3. Do  Cold Air Intake For Truck  require to "tune" my engine after installing an intake?

The majority of contemporary Dodge Rams have ECUs that can automatically adapt to the increased airflow provided by a basic cold air intake. However, to see the maximum possible gains, a customized tune can enhance the fuel maps to completely match the new air volume.

In the United States, some states (like California) have stringent emissions policies. An intake system must be CARB (California Air Resources Board) exempt to be legal in these states. Constantly search for a "CARB EO" number when purchasing if you reside in a regulated area.


The Dodge Ram is a vehicle constructed for efficiency, however it is frequently limited by factory components created for the most affordable common denominator of motorists. By installing a premium air intake system, owners can offer their engines with the cool, oxygen-rich air required for peak efficiency. Whether the goal is to get a few additional ponies for the drag strip, improve fuel economy throughout a cross-country haul, or merely enjoy the roar of a Hemi V8, an air intake system stays among the smartest financial investments a Ram owner can make.