Breathing Fire: The Ultimate Guide to Ram 1500 Air Intake Upgrades
The Ram 1500 has actually long been a titan in the light-duty pickup truck segment. Known for its class-leading interior, smooth trip quality, and the legendary power of the HEMI V8 or the efficiency of the EcoDiesel, it is a vehicle built for both work and play. Nevertheless, even a truck as well-engineered as the Ram 1500 goes through the constraints of mass production and rigorous noise guidelines. One of the most considerable traffic jams in its factory setup is the air intake system.
For owners aiming to unlock concealed horse power, enhance throttle action, and offer their truck a more aggressive acoustic profile, an aftermarket cold air intake (CAI) is frequently the first modification on the list. This guide provides a thorough take a look at why an air intake upgrade is beneficial, the different types offered, and how to choose the right one for a Ram 1500.
The Science of Airflow and Combustion
At its core, an internal combustion engine is basically a giant air pump. It draws air in, mixes it with fuel, ignites it to produce power, and pushes the exhaust out. The more oxygen the engine can ingest, the more fuel it can efficiently burn, resulting in increased power.
Factory air intakes are designed with 3 primary goals: low manufacturing cost, easy-to-replace paper filters, and optimum noise reduction. To achieve the latter, producers use "baffled" tubes and enclosed boxes that produce a circuitous course for the air. While this keeps the engine quiet, it produces air turbulence and heat soak. An aftermarket system replaces these restrictive parts with smooth, high-flow tubing and premium filters, enabling the engine to "breathe" more freely.
The Benefit of "Cold" Air
Cold air is denser than warm air, indicating it includes more oxygen particles per cubic inch. By drawing air from outside the engine bay (or from a protected area), a cold air intake guarantees that the air enters the combustion chamber at a lower temperature. This leads to a more potent surge throughout the combustion stroke, translated directly into horse power and torque.
Advantages of Upgrading the Ram 1500 Air Intake
Updating the intake system on a Ram 1500 isn't almost the numbers on a dyno sheet; it transforms the driving experience in a number of methods.
1. Increased Horsepower and Torque
Depending upon the specific engine (the 3.6 L Pentastar V6, the 5.7 L HEMI V8, or the 3.0 L EcoDiesel), an intake upgrade can provide gains varying from 5 to 15 horsepower. While these aren't "race vehicle" numbers, the boost in torque is frequently felt instantly when towing or overtaking on the highway.
2. Improved Throttle Response
Many Ram 1500 owners complain about a small "lag" when pressing the gas pedal. Because an aftermarket intake reduces the range and resistance the air need to take a trip to reach the manifold, the engine responds faster to driver inputs.
3. Enhanced Engine Sound
The factory intake stifle the natural sound of the engine. An upgrade gets rid of those silencers, replaced by a deep, throaty growl throughout velocity. At cruising speeds, the noise stays subtle, but under heavy load, the HEMI's signature holler ends up being much more noticable.
4. Better Fuel Efficiency
By making it simpler for the engine to pull in air, the engine doesn't need to work as hard to preserve speed. While the gains are typically limited (usually 1-- 2 MPG), over the life of the truck, this effectiveness can pay for the cost of the intake itself.
Kinds Of Intake Systems for the Ram 1500
When searching for a Ram 1500, owners will experience numerous different system architectures.
- Confined Box Systems: These are extremely advised for truck owners who drive off-road or in dirty environments. The filter is housed in a sealed box that draws air from a specific port (normally behind the headlight or through the fender). This secures the filter from engine heat and debris.
- Open Element Systems: These include a heat guard rather than a complete box. They offer the most aggressive sound and maximum air flow but might be more prone to engine bay heat soak when the truck is idling.
- Ram Air Systems: Some high-performance sets use a hood scoop or a specialized duct to "force" air into the intake as the car moves on at speed.
Contrast Table: Popular Ram 1500 Intake Options
| Function | S&B Filters Enclosed | K&N 63 Series AirCharger | aFe Power Momentum GT | Mopar Performance Cold Air |
|---|---|---|---|---|
| Housing Type | Completely Enclosed | Open (Heat Shield) | Fully Enclosed | Open/ Semi-Enclosed |
| Filter Type | Oiled or Dry | Oiled | Oiled or Dry | Oiled |
| Main Benefit | Optimum Protection | Optimum Sound | Maximum Durability | Guarantee Friendly |
| Set up Time | 60 - 90 Minutes | 45 - 60 Minutes | 60 - 90 Minutes | 45 - 60 Minutes |
| Best For | Daily Driving/Off-Road | Street Performance | Heavy Towing | OEM Enthusiasts |
Picking the Right Filter: Oiled vs. Dry
Among the most debated topics among Ram lovers is whether to utilize an oiled or a dry air filter.
Oiled Filters
- Pros: Usually offer a little much better airflow and can be cleaned up and re-oiled indefinitely. They are exceptional at trapping extremely great particles.
- Cons: If over-oiled during maintenance, the oil can get onto the Mass Air Flow (MAF) sensing unit, possibly causing check-engine lights.
Dry Filters
- Pros: Much easier to maintain (typically simply vacuumed or blown out with air). No danger of sensor contamination.
- Cons: While they flow considerably better than stock paper, they may have a somewhat lower total airflow capability compared to high-end oiled versions.
Setup Overview
Updating the air intake is among the most popular "DIY" jobs because it needs just fundamental hand tools and no long-term adjustments to the car.
Tools Needed:
- Ratchet set (10mm, 8mm sockets)
- Flathead screwdriver
- Allen wrenches (generally offered in the set)
- Trim removal tool (optional)
General Steps:
- Disconnect the Battery: Always security first when working near engine sensing units.
- Eliminate the Stock System: Loosen the clamps on the throttle body, detach the air temperature level sensing unit, and unbolt the factory air box.
- Transfer Sensors: Carefully move the air temperature sensor from the old tube to the brand-new aftermarket tube.
- Assemble the New Box: If utilizing an enclosed system, put together the box and filter housing.
- Set Up the Intake Tube: Secure the new tube to the throttle body utilizing the offered silicone couplers and clamps.
- Protect the Filter: Place the filter onto television and tighten up the clamp.
- Reconnect: Plug the sensing unit back in, reattach the battery, and check for any loose parts.
Will This Void the Warranty?
A common concern for late-model Ram 1500 owners is the lorry service warranty. Under the Magnuson-Moss Warranty Act, a dealer can not lawfully void an automobile's service warranty simply due to the fact that an aftermarket part is set up. The dealership should show that the aftermarket part particularly caused the failure in question. For instance, if the power window motor stops working, the intake had absolutely nothing to do with it, and the service warranty stands. Nevertheless, to be safe, lots of owners choose for the Mopar Performance Cold Air Intake, which is an official device offered by Chrysler/Ram.
Regularly Asked Questions (FAQ)
1. Does a Ram 1500 air intake upgrade need a "Tune"?
For a lot of "bolt-on" intakes, a customized ECU tune is not needed. The truck's computer can changing the fuel trim to account for the increased airflow. However, a tune can assist maximize the gains from the brand-new intake.
2. Is the "Hemi Tick" affected by a cold air intake?
The notorious "Hemi Tick" is typically related to exhaust manifold bolts or lifter problems and is mechanical. A cold air intake will not trigger or repair the tick, though the increased engine sound might make it a little less noticeable during acceleration.
3. How typically should I clean up the aftermarket filter?
The majority of makers recommend inspecting the filter every 15,000 to 25,000 miles. If driving in very dusty conditions (building websites or off-road routes), it needs to be examined every 5,000 miles.
4. Are cold air intakes legal in all states?
Not necessarily. States like California require aftermarket parts to have a CARB (California Air Resources Board) EO number. Before getting, owners need to inspect if the particular intake package is "50-state legal."
5. Will I see an instant difference in 0-60 times?
While there is an enhancement, it is usually within the tenths of a 2nd variety. Dodge Ram Air Intake System is in the "butt-dyno"-- the feeling of the truck pulling harder through the mid-range RPMs and the improved sound.
An air intake upgrade is one of the most affordable methods to boost a Ram 1500. It provides an unusual trifecta of advantages: improved efficiency, much better sound, and an increase in effectiveness. Whether the goal is to make the HEMI V8 sound like the beast it is, or to squeeze a bit more towing power out of the V6, a top quality intake is a fundamental modification that sets the phase for any future truck constructs. By selecting a respectable brand and choosing in between the protective qualities of an enclosed box or the raw power of an open component system, Ram owners can ensure their truck is performing at its absolute finest.
