Enhancing the Powerhouse: Open Element Catch Cans in the Ram TRX

Enhancing the Powerhouse: Open Element Catch Cans in the Ram TRX


The Ram TRX is an absolute beast of a truck, designed to dominate both on and off the road. At the heart of this formidable machine lies a supercharged engine that churns out an impressive amount of horsepower and torque. While the TRX's supercharged engine delivers exceptional performance, it also brings unique challenges. In this blog post, we'll explore the significance of open element catch cans in the Ram TRX, and how they can be a game-changer when it comes to maintaining engine health and optimizing performance.

Unleashing the Supercharged Power

Before we dive into the role of open element catch cans in the Ram TRX, let's take a moment to appreciate what makes this truck so special. The Ram TRX is equipped with a supercharged 6.2-liter HEMI V8 engine that packs a staggering 702 horsepower and 650 lb-ft of torque. This supercharged powerhouse delivers exhilarating acceleration and off-road capability, making it a favorite among truck enthusiasts.

Challenges in the Ram TRX

With great power comes great responsibility, and supercharged engines introduce unique challenges:

Heat Management: Superchargers generate a substantial amount of heat during operation. In the Ram TRX, where off-road adventures and high-speed runs are common, effective heat management is crucial to maintain engine performance.

Positive Crankcase Ventilation (PCV) System: Every engine has a PCV system to manage crankcase pressure and emissions. However, in the TRX's supercharged engine, increased pressure can lead to oil leaks, blown front or rear main seals causing catastrophic damage, decreased engine performance, etc.

Oil Contamination: Superchargers can introduce oil vapor into the intake air, potentially causing carbon buildup on the intake valves and other components. This buildup can degrade engine performance over time.

Open Element Catch Cans to the Rescue

Open element catch cans play a pivotal role in addressing these challenges in the Ram TRX:

Oil Vapor Separation: These catch cans employ advanced baffles and filtration media to separate oil vapor from the air passing through the PCV system. This prevents oil from reaching the supercharger and intake manifold, reducing the risk of carbon buildup and other performance issues.

Enhanced Heat Management: By maintaining a cleaner and cooler intake charge, open element catch cans reduce the risk of overheating and detonation. This ensures consistent performance even in extreme conditions.

Managing Crankcase Pressure: In the Ram TRX, maintaining optimal crankcase pressure is paramount, and open element catch cans play a crucial role in achieving this. High crankcase pressure can be problematic, especially given the increased stress of supercharging. When pressure exceeds safe limits, it seeks the path of least resistance, which, depending on the power and modifications, can result in various issues, such as blowing out front and rear main seals or lifting head gaskets. When main seals fail, all the oil is expelled from the system, leading to immediate overheating and potential damage to pistons and rods. Open element catch cans provide a solution by venting excess pressure to the atmosphere, ensuring that pressure remains at manageable levels.

Prolonged Engine Life: With reduced oil contamination and less strain on engine components, open element catch cans can contribute to a longer engine life, ensuring that your Ram TRX remains a high-performance powerhouse for years to come.

Selecting the Perfect Catch Can

When choosing an open element catch can for your Ram TRX, consider factors like capacity, ease of maintenance, and materials used. Proper installation and regular maintenance are crucial for ensuring the catch can operates effectively over time, allowing you to enjoy the full potential of your supercharged truck.


In the world of supercharged trucks, and enthusiast taking these beasts to new heights,  the Ram TRX stands tall as a kingpin of power and performance. To keep this mighty engine running at its best, investing in a high-quality open element catch can is a smart choice. These catch cans help mitigate heat-related issues, crankcase pressure, and oil contamination, ensuring that your Ram TRX remains a force to be reckoned with on the road and off. Whether you're tearing up the trails or dominating the highway, open element catch cans are your ally in enhancing the TRX experience.
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