Short ram intake systems are a popular aftermarket modification for vehicles, offering an alternative to the restrictive factory air intake systems.
By providing a shorter and more direct pathway for air to reach the engine, short ram intakes are designed to improve engine performance, enhance throttle response, and amplify engine sound. These systems are particularly appealing to car enthusiasts who want an affordable and easy-to-install upgrade that delivers noticeable results.
Unlike cold air intakes, which focus on drawing cooler air from outside the engine bay, short ram intakes prioritize simplicity, accessibility, and cost-effectiveness, making them a practical option for many drivers.
However, short ram intakes are not without their challenges. Their proximity to the engine increases the risk of heat soak, which can diminish performance, particularly in hot climates or during prolonged driving. Additionally, their design may not be suitable for every vehicle or driving style.
In this article, we’ll discuss 10 pros and 8 cons of short ram intake systems, providing an in-depth analysis of their benefits and potential drawbacks. Whether you’re a casual driver or a performance enthusiast, this guide will help you decide if a short ram intake is the right choice for your vehicle.
Pros Of Short Ram Intake
1. Improved Throttle Response
A short ram intake significantly improves throttle response by providing a more direct path for air to flow into the engine. This design eliminates many of the restrictions found in factory air intake systems, allowing air to reach the engine more quickly.
Drivers often notice a sharper and more immediate response when pressing the accelerator, particularly during quick maneuvers such as overtaking or merging onto highways.
This enhanced responsiveness is especially beneficial for performance-oriented drivers seeking a more engaging and dynamic driving experience. The improvement in throttle response not only enhances drivability but also adds an element of excitement to everyday commutes.
2. Potential Horsepower Gains
Short ram intakes can increase the amount of air flowing into the engine, leading to better combustion and potentially higher horsepower.
While the exact gains depend on the vehicle and driving conditions, many users report noticeable improvements, particularly at higher RPMs. This is because the increased airflow allows the engine to operate more efficiently, unlocking additional performance that may be limited by the factory intake system.
Although the gains may not match those of a cold air intake, the boost in power is often sufficient for drivers seeking a modest yet effective upgrade without extensive modifications.
3. Affordable Modification
Compared to other performance upgrades, short ram intakes are a cost-effective solution for improving engine performance. Their relatively simple design and ease of manufacturing make them more affordable than cold air intakes or other complex systems.
This affordability makes them accessible to a wide range of drivers, from beginners exploring their first modification to seasoned enthusiasts on a budget. Despite their lower cost, short ram intakes still deliver noticeable performance enhancements, making them an excellent value for the investment.
4. Easier Installation
Installing a short ram intake is straightforward and often requires only basic tools, making it a popular choice for DIY enthusiasts. Unlike cold air intakes, which may require rerouting components or modifying the vehicle’s bodywork, short ram intakes typically replace the factory airbox with minimal effort.
Most kits come with detailed instructions, and the entire process can often be completed within an hour. This ease of installation not only saves time but also eliminates the need for professional assistance, reducing overall costs. For drivers seeking a quick and simple upgrade, a short ram intake is an ideal choice.
5. Compact Design
The compact design of a short ram intake makes it an excellent option for vehicles with limited engine bay space. By keeping the air filter closer to the engine, short ram intakes minimize the amount of space required for installation.
This design also simplifies maintenance, as the filter is easily accessible for cleaning or replacement. For drivers who value practicality and convenience, the compact nature of a short ram intake is a significant advantage, particularly in tight or crowded engine compartments.
6. Enhanced Engine Sound
One of the most noticeable effects of a short ram intake is the enhanced engine sound it produces. By allowing unrestricted airflow, the intake amplifies the engine’s natural roar, creating a sportier and more aggressive tone during acceleration.
This auditory enhancement adds to the overall driving experience, particularly for enthusiasts who enjoy the visceral connection between sound and performance.
The amplified intake noise can make even a routine drive feel more thrilling, turning heads and providing an added layer of excitement for those behind the wheel.
7. Reduced Maintenance Requirements
Short ram intakes are easier to maintain than many other performance modifications. The accessible position of the air filter simplifies cleaning and replacement, ensuring that the system operates efficiently with minimal effort.
Unlike cold air intakes, which may require dismantling multiple components to access the filter, short ram intakes streamline maintenance tasks. This convenience appeals to drivers who want to spend less time on upkeep while still enjoying the benefits of enhanced performance.
8. Lightweight Construction
Constructed from materials like aluminum, plastic, or silicone, short ram intakes are designed to be lightweight, reducing the overall weight of the vehicle. While the weight savings may be minimal, they contribute to improved efficiency and handling, particularly in performance-oriented applications.
The lightweight design also simplifies the installation process, making it easier to handle and position the intake during setup. For drivers who value every ounce of weight reduction, a short ram intake offers a practical and performance-oriented solution.
9. Customizable Aesthetic
Short ram intakes are available in a variety of finishes, colors, and designs, allowing drivers to customize the appearance of their engine bay. Whether you prefer a polished metal finish or a bold color to match your vehicle’s theme, short ram intakes provide options that cater to both form and function.
This aesthetic customization enhances the visual appeal of the engine bay, making it a favorite among car enthusiasts who take pride in their vehicle’s presentation.
10. Compatibility With Most Vehicles
Short ram intakes are widely compatible with various makes and models, ensuring that most drivers can find a suitable option for their vehicle. Manufacturers produce model-specific kits that ensure proper fitment and optimal performance, eliminating the guesswork often associated with aftermarket modifications. This broad compatibility makes short ram intakes a versatile and accessible choice for drivers seeking an upgrade tailored to their specific vehicle.
Cons Of Short Ram Intake
1. Heat Soak Issues
One of the most significant drawbacks of a short ram intake is its susceptibility to heat soak. Since the air filter is positioned closer to the engine, it is more likely to draw in hot air from the engine bay rather than cooler outside air.
This can lead to reduced engine performance, particularly in warm climates or during prolonged periods of driving. Heat soak diminishes the benefits of increased airflow, making it a critical consideration for drivers evaluating this modification.
2. Limited Performance Gains In Certain Conditions
While short ram intakes can provide noticeable improvements in throttle response and horsepower, their performance gains are often limited compared to other intake systems like cold air intakes. The short pathway of the intake makes it less effective at pulling in cooler air, which can negatively impact combustion efficiency in specific conditions.
Drivers expecting significant power boosts may find the benefits underwhelming, especially during everyday driving where the engine operates at lower RPMs. This limitation makes short ram intakes less ideal for users seeking maximum performance from their vehicle.
3. Increased Intake Noise
The amplified engine sound created by a short ram intake may appeal to enthusiasts but can become a drawback for others. The louder intake noise, particularly during acceleration, might be disruptive or tiresome for drivers who use their vehicle for daily commuting or long trips.
Passengers may also find the added noise intrusive, especially in smaller cars with less sound insulation. For those who prioritize a quiet cabin environment, the increased noise levels could detract from the overall driving experience.
4. Potential Legal Or Warranty Issues
Installing a short ram intake can sometimes lead to complications with local regulations or vehicle warranties. In some jurisdictions, modifying the air intake system may violate emissions laws, resulting in fines or a failed vehicle inspection.
Additionally, some manufacturers may void the warranty if the modification is deemed to impact the engine’s performance or reliability. Drivers should research their local laws and consult their vehicle’s warranty terms before installing a short ram intake to avoid potential legal and financial repercussions.
5. Increased Dust And Debris Exposure
The absence of a factory airbox in a short ram intake system leaves the air filter more exposed to the dust and debris present in the engine bay. This increased exposure means the filter may require more frequent cleaning or replacement to maintain optimal performance.
For drivers operating in dusty or off-road conditions, this issue can be particularly problematic, as the buildup of contaminants can affect airflow and reduce the efficiency of the intake system over time.
6. Risk Of Engine Heat Damage
The close proximity of a short ram intake to the engine increases the risk of heat-related damage to the intake components. Over time, exposure to high temperatures can degrade materials, particularly if the system is made from lower-quality plastics or rubber.
This risk underscores the importance of choosing a reputable manufacturer that uses durable materials designed to withstand heat. For drivers who frequently operate in hot climates or under heavy engine loads, this potential drawback warrants careful consideration.
7. Reduced Low-End Torque
In some cases, short ram intakes can result in a slight decrease in low-end torque. The shorter pathway may affect the velocity of incoming air, leading to less efficient combustion at lower engine speeds.
This reduction in torque is often negligible for most drivers but may be noticeable for those who rely on low-end power for towing, off-road driving, or stop-and-go traffic. Drivers with these specific needs may find this trade-off less than ideal.
8. Unsuitability For Hot Or Humid Climates
Short ram intakes are less effective in hot or humid climates due to their increased susceptibility to heat soak. In such conditions, the air entering the engine may be warmer and denser with moisture, leading to diminished performance.
This limitation can be particularly frustrating for drivers in regions where high temperatures and humidity are common year-round. For these users, a cold air intake or another solution may be a more appropriate choice.
Conclusion
Short ram intakes are a popular modification for automotive enthusiasts looking to enhance their vehicle’s performance, sound, and aesthetics. With benefits such as improved throttle response, potential horsepower gains, and affordability, they offer an accessible entry point into the world of performance upgrades. Their ease of installation, lightweight design, and compatibility with most vehicles make them a practical choice for a wide range of drivers.
However, the limitations of short ram intakes, including heat soak susceptibility, increased noise, and reduced low-end torque, highlight the importance of considering individual needs and driving conditions.
While they are ideal for certain environments and applications, they may not suit every driver or vehicle. By weighing the 10 pros and 8 cons outlined in this article, you can make an informed decision about whether a short ram intake aligns with your performance goals and driving habits.
For those who understand and account for its limitations, a short ram intake can be a rewarding and effective addition to their vehicle.