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 section. Understood for its class-leading interior, smooth ride quality, and the legendary power of the HEMI V8 or the efficiency of the EcoDiesel, it is a car constructed for both work and play. Nevertheless, even a truck as well-engineered as the Ram 1500 is subject to the restraints of mass production and strict sound policies. Among the most substantial bottlenecks in its factory configuration is the air intake system.
For owners seeking to open surprise horse power, improve throttle response, and offer their truck a more aggressive acoustic profile, an aftermarket cold air intake (CAI) is often the very first adjustment on the list. This guide provides an extensive look at why an air intake upgrade is useful, the various types available, and how to pick the ideal 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, ignites it to produce power, and presses the exhaust out. The more oxygen the engine can consume, the more fuel it can effectively burn, resulting in increased power.
Factory air intakes are created with 3 main goals: low manufacturing expense, easy-to-replace paper filters, and maximum noise reduction. To achieve the latter, producers use "baffled" tubes and enclosed boxes that create a circuitous path for the air. While this keeps the engine quiet, it develops air turbulence and heat soak. An aftermarket system replaces these restrictive elements with smooth, high-flow tubing and premium filters, allowing the engine to "breathe" more easily.
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 ensures that the air gets in the combustion chamber at a lower temperature level. This leads to a more powerful surge during the combustion stroke, translated 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 several methods.
1. Increased Horsepower and Torque
Depending on 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 increase in torque is typically felt instantly when towing or surpassing on the highway.
2. Improved Throttle Response
Numerous Ram 1500 owners complain about a small "lag" when pressing the gas pedal. Due to the fact that an aftermarket intake lowers the range and resistance the air must take a trip to reach the manifold, the engine reacts faster to motorist inputs.
3. Improved Engine Sound
The factory intake smother the natural sound of the engine. An upgrade removes those silencers, replaced by a deep, throaty roar during velocity. At travelling speeds, the sound remains subtle, however under heavy load, the HEMI's signature roar ends up being far more noticable.
4. Better Fuel Efficiency
By making it simpler for the engine to draw in air, the engine doesn't need to work as difficult to preserve speed. While the gains are typically marginal (typically 1-- 2 MPG), over the life of the truck, this efficiency can spend for the cost of the intake itself.
Kinds Of Intake Systems for the Ram 1500
When searching for a Ram 1500, owners will come across numerous different system architectures.
- Enclosed Box Systems: These are highly recommended for truck owners who drive off-road or in dusty environments. The filter is housed in a sealed box that draws air from a specific port (typically behind the headlight or through the fender). This protects the filter from engine heat and debris.
- Open Element Systems: These include a heat guard instead of a complete box. They provide the most aggressive sound and optimum airflow however may be more vulnerable to engine bay heat soak when the truck is idling.
- Ram Air Systems: Some high-performance sets make use of a hood scoop or a specialized duct to "force" air into the intake as the automobile moves forward at speed.
Contrast 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 |
| Main Benefit | Optimum Protection | Maximum Sound | Optimum 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 |
Selecting the Right Filter: Oiled vs. Dry
One of the most debated subjects amongst Ram lovers is whether to use an oiled or a dry air filter.
Oiled Filters
- Pros: Usually offer a little much better air flow and can be cleaned up and re-oiled indefinitely. They are exceptional at trapping very fine particles.
- Cons: If over-oiled throughout maintenance, 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 just vacuumed or burnt out with air). No risk of sensor contamination.
- Cons: While they stream considerably better than stock paper, they might have a slightly lower total air flow capacity compared to high-end oiled variations.
Setup Overview
Updating the air intake is among the most popular "DIY" jobs because it requires just standard hand tools and no permanent adjustments to the car.
Tools Needed:
- Ratchet set (10mm, 8mm sockets)
- Flathead screwdriver
- Allen wrenches (normally provided in the package)
- Trim elimination tool (optional)
General Steps:
- Disconnect the Battery: Always safety initially when working near engine sensing units.
- Get Rid Of 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 brand-new aftermarket tube.
- Put Together the New Box: If utilizing an enclosed system, assemble package and filter housing.
- Install the Intake Tube: Secure the brand-new tube to the throttle body using the provided silicone couplers and clamps.
- Protect the Filter: Place the filter onto television and tighten the clamp.
- Reconnect: Plug the sensing unit back in, reattach the battery, and look for any loose parts.
Will This Void the Warranty?
A common issue for late-model Ram 1500 owners is the lorry service warranty. Under the Magnuson-Moss Warranty Act, a dealer can not lawfully void a lorry's warranty merely since an aftermarket part is installed. The dealer should show that the aftermarket part specifically triggered the failure in concern. For example, if the power window motor fails, the intake had nothing to do with it, and the warranty stands. However, to be safe, numerous owners select the Mopar Performance Cold Air Intake, which is an official device offered by Chrysler/Ram.
Regularly Asked Questions (FAQ)
1. Does Dodge Ram 1500 Performance Parts upgrade require a "Tune"?
For most "bolt-on" consumptions, a custom ECU tune is not required. The truck's computer system can adjusting the fuel trim to account for the increased airflow. Nevertheless, a tune can assist make the most of the gains from the brand-new intake.
2. Is the "Hemi Tick" affected by a cold air intake?
The infamous "Hemi Tick" is generally related to tire manifold bolts or lifter issues and is mechanical. A cold air intake will not cause or repair the tick, though the increased engine sound might make it a little less visible throughout velocity.
3. How typically should I clean up the aftermarket filter?
A lot of manufacturers advise checking the filter every 15,000 to 25,000 miles. If driving in incredibly dirty conditions (building sites or off-road tracks), it must be inspected every 5,000 miles.
4. Are cold air intakes legal in all states?
Not always. States like California need aftermarket parts to have a CARB (California Air Resources Board) EO number. Before getting, owners need to inspect if the specific intake package is "50-state legal."
5. Will I see an instant distinction in 0-60 times?
While there is an improvement, it is typically within the tenths of a 2nd range. The most noticeable distinction remains in the "butt-dyno"-- the feeling of the truck pulling harder through the mid-range RPMs and the enhanced sound.
An air intake upgrade is one of the most cost-effective methods to boost a Ram 1500. It offers an unusual trifecta of advantages: improved performance, much better sound, and a boost in efficiency. Whether the objective is to make the HEMI V8 noise like the monster it is, or to squeeze a bit more towing power out of the V6, a high-quality intake is a fundamental adjustment that sets the stage for any future truck develops. By selecting a credible brand name and choosing between the protective qualities of a confined box or the raw power of an open component system, Ram owners can guarantee their truck is running at its outright finest.
