Breathing Fire: The Ultimate Guide to Ram 1500 Air Intake Upgrades
The Ram 1500 has long been a titan in the light-duty pickup truck section. Known for its class-leading interior, smooth trip quality, and the famous power of the HEMI V8 or the effectiveness of the EcoDiesel, it is a car developed for both work and play. However, even a truck as well-engineered as the Ram 1500 undergoes the constraints of mass production and stringent noise guidelines. One of the most substantial traffic jams in its factory setup is the air intake system.
For owners looking to open covert horsepower, improve throttle response, and give their truck a more aggressive acoustic profile, an aftermarket cold air intake (CAI) is typically the first adjustment on the list. This guide supplies an extensive take a look at why an air intake upgrade is beneficial, the various types available, and how to pick the best one for a Ram 1500.
The Science of Airflow and Combustion
At its core, an internal combustion engine is essentially a huge air pump. It draws air in, mixes it with fuel, ignites it to create power, and presses the exhaust out. The more oxygen the engine can ingest, the more fuel it can effectively burn, resulting in increased power.
Factory air consumptions are designed with three main goals: low production cost, easy-to-replace paper filters, and optimum noise decrease. To achieve the latter, producers use "baffled" tubes and enclosed boxes that develop a circuitous course for the air. While Dodge Ram 1500 Aftermarket Performance Parts keeps the engine peaceful, it produces air turbulence and heat soak. An aftermarket system replaces these restrictive components 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 consists of more oxygen molecules 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 results in a more potent explosion throughout the combustion stroke, translated straight into horsepower and torque.
Benefits of Upgrading the Ram 1500 Air Intake
Upgrading the intake system on a Ram 1500 isn't simply about the numbers on a dyno sheet; it transforms the driving experience in several methods.
1. Increased Horsepower and Torque
Depending upon the particular 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 cars and truck" numbers, the increase in torque is typically felt instantly when pulling or surpassing on the highway.
2. Enhanced Throttle Response
Numerous Ram 1500 owners complain about a minor "lag" when pushing the gas pedal. Due to the fact that an aftermarket intake lowers the distance and resistance the air need to travel to reach the manifold, the engine responds faster to motorist inputs.
3. Improved Engine Sound
The factory intake muffle the natural sound of the engine. An upgrade gets rid of those silencers, changed by a deep, throaty grumble during acceleration. At travelling speeds, the noise stays subtle, however under heavy load, the HEMI's signature holler ends up being much more noticable.
4. Better Fuel Efficiency
By making it easier for the engine to pull in air, the engine does not need to work as tough to maintain speed. While the gains are typically limited (usually 1-- 2 MPG), over the life of the truck, this effectiveness can pay for the expense of the intake itself.
Kinds Of Intake Systems for the Ram 1500
When looking for a Ram 1500, owners will encounter numerous various system architectures.
- Enclosed Box Systems: These are highly suggested for truck owners who drive off-road or in dirty environments. The filter is housed in a sealed box that draws air from a particular port (typically behind the headlight or through the fender). This secures the filter from engine heat and debris.
- Open Element Systems: These feature a heat guard instead of a complete box. They use the most aggressive sound and optimum airflow however may be more susceptible to engine bay heat soak when the truck is idling.
- Ram Air Systems: Some high-performance kits utilize a hood scoop or a specialized duct to "force" air into the intake as the automobile moves forward at speed.
Comparison Table: Popular Ram 1500 Intake Options
| Feature | S&B Filters Enclosed | K&N 63 Series AirCharger | aFe Power Momentum GT | Mopar Performance Cold Air |
|---|---|---|---|---|
| Housing Type | Fully Enclosed | Open (Heat Shield) | Fully Enclosed | Open/ Semi-Enclosed |
| Filter Type | Oiled or Dry | Oiled | Oiled or Dry | Oiled |
| Primary Benefit | Maximum Protection | Optimum Sound | Maximum Durability | Guarantee Friendly |
| Install 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
One of the most disputed topics amongst Ram enthusiasts is whether to use an oiled or a dry air filter.
Oiled Filters
- Pros: Usually offer a little much better airflow and can be cleaned and re-oiled indefinitely. They are excellent at trapping very great particles.
- Cons: If over-oiled during maintenance, the oil can get onto the Mass Air Flow (MAF) sensing unit, potentially causing check-engine lights.
Dry Filters
- Pros: Much simpler to keep (normally simply vacuumed or blown out with air). No threat of sensing unit contamination.
- Cons: While they flow substantially much better than stock paper, they may have a slightly lower overall airflow capability compared to high-end oiled variations.
Setup Overview
Upgrading the air intake is one of the most popular "DIY" projects since it requires just fundamental hand tools and no permanent adjustments to the vehicle.
Tools Needed:
- Ratchet set (10mm, 8mm sockets)
- Flathead screwdriver
- Allen wrenches (typically offered in the set)
- Trim removal tool (optional)
General Steps:
- Disconnect the Battery: Always safety first when working near engine sensors.
- Remove the Stock System: Loosen the clamps on the throttle body, disconnect the air temperature sensing unit, and unbolt the factory air box.
- Transfer Sensors: Carefully move the air temperature level sensing unit from the old tube to the brand-new aftermarket tube.
- Put Together the New Box: If utilizing an enclosed system, assemble the box and filter housing.
- Install the Intake Tube: Secure the new tube to the throttle body utilizing the provided silicone couplers and clamps.
- Secure the Filter: Place the filter onto television and tighten up the clamp.
- Reconnect: Plug the sensor back in, reattach the battery, and look for any loose elements.
Will This Void the Warranty?
A common issue for late-model Ram 1500 owners is the vehicle warranty. Under the Magnuson-Moss Warranty Act, a dealership can not lawfully void a lorry's guarantee simply since an aftermarket part is set up. The dealership must prove that the aftermarket part particularly triggered the failure in concern. For instance, if the power window motor stops working, the intake had absolutely nothing to do with it, and the warranty stands. Nevertheless, to be safe, many owners go with the Mopar Performance Cold Air Intake, which is an official device sold by Chrysler/Ram.
Frequently Asked Questions (FAQ)
1. Does a Ram 1500 air intake upgrade require a "Tune"?
For a lot of "bolt-on" intakes, a custom ECU tune is not required. The truck's computer can changing the fuel trim to represent the increased airflow. However, a tune can assist maximize the gains from the brand-new intake.
2. Is the "Hemi Tick" impacted by a cold air intake?
The infamous "Hemi Tick" is typically related to tire manifold bolts or lifter concerns and is mechanical. A cold air intake will not trigger or fix the tick, though the increased engine noise might make it slightly less visible during velocity.
3. How frequently should I clean the aftermarket filter?
A lot of producers recommend checking the filter every 15,000 to 25,000 miles. If driving in incredibly dusty conditions (construction websites or off-road routes), it needs to be inspected 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 ought to examine if the specific intake set is "50-state legal."
5. Will I see an instant difference in 0-60 times?
While there is an improvement, it is normally within the tenths of a second variety. The most obvious difference remains 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 among the most cost-effective methods to boost a Ram 1500. It offers an unusual trifecta of benefits: enhanced efficiency, much better sound, and an increase in effectiveness. Whether the objective is to make the HEMI V8 noise like the monster it is, or to squeeze a bit more pulling power out of the V6, a high-quality intake is a foundational modification that sets the stage for any future truck builds. By picking a trusted brand and choosing between the protective qualities of a confined box or the raw power of an open aspect system, Ram owners can ensure their truck is performing at its outright best.
