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 sector. 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 goes through the constraints of mass production and stringent sound guidelines. One of the most significant bottlenecks in its factory setup is the air intake system.
For owners seeking to unlock concealed horsepower, improve throttle reaction, and provide their truck a more aggressive acoustic profile, an aftermarket cold air intake (CAI) is frequently the very first adjustment on the list. This guide offers a thorough take a look at why an air intake upgrade is beneficial, the different 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, blends it with fuel, sparks it to produce power, and presses the exhaust out. The more oxygen the engine can consume, the more fuel it can efficiently burn, resulting in increased power.
Factory air intakes are developed with 3 main goals: low manufacturing expense, easy-to-replace paper filters, and optimum sound reduction. To achieve the latter, manufacturers utilize "baffled" tubes and enclosed boxes that create a circuitous course for the air. While this keeps the engine quiet, it develops air turbulence and heat soak. An aftermarket system changes these limiting elements with smooth, high-flow tubing and premium filters, permitting 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 location), a cold air intake guarantees that the air goes into the combustion chamber at a lower temperature. This causes a more powerful surge during the combustion stroke, equated directly into horse power and torque.
Benefits of Upgrading the Ram 1500 Air Intake
Updating the intake system on a Ram 1500 isn't just about the numbers on a dyno sheet; it transforms the driving experience in numerous 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 supply gains ranging from 5 to 15 horsepower. While these aren't "race cars and truck" numbers, the increase in torque is typically felt right away when pulling or overtaking on the highway.
2. Enhanced Throttle Response
Many Ram 1500 owners grumble about a slight "lag" when pushing the gas pedal. Since an aftermarket intake lowers the distance and resistance the air must travel to reach the manifold, the engine responds faster to chauffeur inputs.
3. Boosted Engine Sound
The factory intake stifle the natural sound of the engine. An upgrade removes those silencers, changed by a deep, throaty roar during acceleration. At cruising speeds, the noise stays subtle, however under heavy load, the HEMI's signature holler ends up being a lot more pronounced.
4. Much Better Fuel Efficiency
By making it simpler for the engine to draw in air, the engine doesn't have to work as hard to maintain speed. While the gains are typically limited (generally 1-- 2 MPG), over the life of the truck, this performance can pay for the cost of the intake itself.
Types of Intake Systems for the Ram 1500
When searching for a Ram 1500, owners will encounter several various system architectures.
- Enclosed Box Systems: These are extremely 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 shield instead of a full box. They offer the most aggressive noise and maximum air flow but might be more vulnerable to engine bay heat soak when the truck is idling.
- Ram Air Systems: Some high-performance kits use a hood scoop or a specialized duct to "require" air into the intake as the car 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 |
|---|---|---|---|---|
| Real estate 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 |
| 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 |
Choosing the Right Filter: Oiled vs. Dry
One of the most disputed topics amongst Ram lovers is whether to use an oiled or a dry air filter.
Oiled Filters
- Pros: Usually provide a little better air flow and can be cleaned up and re-oiled forever. They are outstanding at trapping very fine particles.
- Cons: If over-oiled throughout upkeep, the oil can get onto the Mass Air Flow (MAF) sensing unit, possibly causing check-engine lights.
Dry Filters
- Pros: Much easier to keep (usually simply vacuumed or blown out with air). No threat of sensing unit contamination.
- Cons: While they flow substantially better than stock paper, they may have a slightly lower overall airflow capability compared to high-end oiled versions.
Setup Overview
Upgrading the air intake is one of the most popular "DIY" projects because it requires just standard hand tools and no permanent modifications to the lorry.
Tools Needed:
- Ratchet set (10mm, 8mm sockets)
- Flathead screwdriver
- Allen wrenches (generally provided in the set)
- Trim removal tool (optional)
General Steps:
- Disconnect the Battery: Always safety first when working near engine sensing units.
- Eliminate the Stock System: Loosen the clamps on the throttle body, detach the air temperature sensing unit, and unbolt the factory air box.
- Transfer Sensors: Carefully move the air temperature sensor from the old tube to the new aftermarket tube.
- Put Together the New Box: If using an enclosed system, assemble package and filter housing.
- Set Up the Intake Tube: Secure the new tube to the throttle body using the provided 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 inspect for any loose elements.
Will This Void the Warranty?
A common concern for late-model Ram 1500 owners is the lorry warranty. Under the Magnuson-Moss Warranty Act, a dealership can not legally void an automobile's warranty merely because an aftermarket part is set up. The dealership needs to show that the aftermarket part specifically triggered the failure in question. For instance, if the power window motor fails, the intake had absolutely nothing to do with it, and the warranty stands. Nevertheless, to be safe, many owners select the Mopar Performance Cold Air Intake, which is an official device sold by Chrysler/Ram.
Often Asked Questions (FAQ)
1. Does a Ram 1500 air intake upgrade need a "Tune"?
For most "bolt-on" consumptions, a custom ECU tune is not required. The truck's computer can changing the fuel cut to represent the increased air flow. Nevertheless, 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 generally associated with exhaust manifold bolts or lifter concerns and is mechanical. A cold air intake will not cause or fix the tick, though the increased engine sound may make it a little less obvious throughout acceleration.
3. How often should I clean up the aftermarket filter?
The majority of manufacturers recommend inspecting the filter every 15,000 to 25,000 miles. If driving in very dirty conditions (construction sites or off-road tracks), it should be examined every 5,000 miles.
4. Are Dodge Ram 1500 Upgrades intakes legal in all states?
Not necessarily. States like California need aftermarket parts to have a CARB (California Air Resources Board) EO number. Before purchasing, owners must examine if the particular intake kit is "50-state legal."
5. Will I see an instant distinction in 0-60 times?
While there is an enhancement, it is usually within the tenths of a 2nd range. The most noticeable distinction 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 cost-effective methods to boost a Ram 1500. It offers an uncommon trifecta of benefits: improved efficiency, better sound, and an increase in performance. Whether the goal is to make the HEMI V8 noise like the beast it is, or to squeeze a bit more towing power out of the V6, a top quality intake is a foundational adjustment that sets the phase for any future truck builds. By selecting a respectable brand name and deciding in between the protective qualities of a confined box or the raw power of an open component system, Ram owners can ensure their truck is running at its absolute best.
