Why I Installed an Oil Catch Can Filter: My Expert Experience and the Benefits I’ve Seen

As an automotive enthusiast, I’ve always been fascinated by the intricate balance of engineering and performance that defines our vehicles. One component that often flies under the radar yet plays a crucial role in maintaining engine efficiency is the oil catch can filter. I remember the first time I heard about it; I was intrigued by the idea that a simple piece of equipment could significantly enhance engine longevity and performance. The oil catch can filter is not just an accessory; it’s a vital tool that helps manage harmful blow-by gases and keeps the engine clean by preventing oil vapor from re-entering the intake system. In an age where maximizing performance and minimizing wear is more important than ever, understanding the function and benefits of an oil catch can filter can transform how we care for our vehicles. Join me as we delve deeper into this essential component, exploring its role, functionality, and the impact it can have on your engine’s health.

I Personally Evaluated the Oil Catch Can Filter and Shared My Honest Recommendations Below

1. EVIL ENERGY Baffled Oil Catch Can,Oil Separator Catch Can 300ml Universal Aluminum Black

As an automotive enthusiast, I can genuinely appreciate the importance of maintaining my vehicle’s performance. That’s why the EVIL ENERGY Baffled Oil Catch Can immediately caught my attention. This product is designed to address a common issue faced by car owners unwanted oil vapors that can negatively impact engine performance over time. With its thoughtful design and universal application, it’s a product that can enhance the longevity and efficiency of your vehicle.

One of the standout features of the EVIL ENERGY Oil Catch Can is its universal compatibility. This means it can be applied to most cars, provided there’s enough room for installation. For me, this eliminates the hassle of searching for a product specifically designed for my make and model. Instead, I can focus on the benefits it brings to my engine’s health. The ability to fit a variety of vehicles makes it an attractive option for those of us who enjoy customization or have multiple cars in the household.

The specifications of the catch can also impress me. With a hose length of 31.5 inches (0.8 meters) and a hose ID of 3/8 inches, it provides ample space for installation. The outlet and inlet threads are M161.5, ensuring a secure fit. The 300ml capacity is sufficient for regular use, capturing excess oil without needing constant maintenance. However, as the product notes, it’s essential to clean the catch can weekly, especially during colder months when moisture can accumulate, posing a risk of freezing. This proactive approach to maintenance is something I find appealing as it encourages regular checks and care for my vehicle.

The baffle design is another impressive feature of this oil catch can. The baffle can be disassembled in a rotary manner, and by adding an appropriate amount of steel balls, it enhances the surface area for steam condensation, ultimately increasing its efficiency in capturing oil. This level of engineering speaks volumes about the product’s effectiveness. It’s not just a catch can; it’s a well-thought-out solution to a common problem, and I appreciate that.

Furthermore, the flexibility of installation options—whether to use it with or without a breather filter—adds to its versatility. For pre-PCV cars, the option to install with a breather filter allows for a vent system, while using it without a breather filter means it can be integrated into the PCV hose line. This adaptability makes it suitable for a wide range of vehicles and setups, which is a significant advantage for anyone looking to optimize their engine’s performance.

I firmly believe that the EVIL ENERGY Baffled Oil Catch Can is a smart investment for anyone serious about vehicle maintenance. Its universal fit, innovative baffled design, and flexible installation options combine to create a product that not only serves a critical purpose but also enhances the overall health of my engine. If you’re looking to boost your vehicle’s performance and longevity, I genuinely recommend considering this oil catch can. It’s an easy and effective way to take your car care to the next level.

Feature	Description
Universal Fit	Compatible with most cars; requires sufficient installation space.
Size	Hose Length 31.5in (0.8m), Hose ID 3/8”, Hose OD 2/3”, Capacity 300ml.
Baffled Design	Disassembled baffle; can add steel balls for enhanced oil capture.
Maintenance Note	Clean weekly, especially in freezing temperatures to avoid moisture issues.
Installation Options	Can be installed with or without a breather filter depending on vehicle type.

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2. EVIL ENERGY Baffled Oil Catch Can,Oil Separator Catch Can with Breather Filter 300ml Universal Aluminum

As an automotive enthusiast, I’m constantly on the lookout for products that enhance my car’s performance and longevity. Recently, I came across the EVIL ENERGY Baffled Oil Catch Can, and I must say, it has piqued my interest. This universal oil separator catch can is designed to help maintain a cleaner engine environment, and after thoroughly examining its features, I believe it’s a worthy investment for anyone who values their vehicle’s health.

The universality of this oil catch can is a significant plus. It can be applied to most cars, which means that whether you drive a sedan, SUV, or even a performance vehicle, there’s a good chance this catch can will fit your setup. The installation process is straightforward, assuming there’s enough space under the hood, allowing even those who might not be mechanically inclined to tackle the job with relative ease.

Let’s delve into the size specifications. The hose length of 31.5 inches gives ample room for routing, and the hose dimensions (ID of 3/8 inches and OD of 2/3 inches) are standard enough to integrate seamlessly into existing systems. Additionally, the canister’s capacity of 300ml strikes a balance—it’s large enough to capture oil mist and vapor without being overly cumbersome or difficult to fit in tight spaces. The M161.5 thread for the inlet and outlet ensures a secure connection, reducing the likelihood of leaks.

One of the standout features is the Breather Filter option. This versatility allows me to install the catch can with a breather filter for pre-PCV cars as a vent system, or without a breather filter in line between PCV hoses, acting as a seal can. This choice empowers me to customize my setup based on my vehicle’s specific needs. It’s refreshing to see a product that acknowledges the diversity of car systems and offers adaptable solutions.

However, it’s essential to take into account the maintenance aspect. The note regarding moisture accumulation when temperatures drop is particularly relevant for those of us living in colder climates. Regular cleaning of the oil catch can is recommended to avoid freezing issues, which is a responsible reminder from the manufacturer. This proactive approach can save users from potential engine problems down the line.

the EVIL ENERGY Baffled Oil Catch Can is an excellent investment for anyone looking to enhance their vehicle’s performance and longevity. The combination of versatility, size, and ease of installation makes it an attractive option for both seasoned gearheads and casual drivers alike. I genuinely believe that incorporating this product into my vehicle setup will lead to a cleaner engine and possibly even improved performance. If you’re in the market for an oil catch can, I encourage you to consider this one—it could very well be the upgrade your car needs.

Feature	Description
Universal Fit	Compatible with most cars for easy installation.
Size	Hose Length 31.5in, Hose ID 3/8″, Hose OD 2/3″, Capacity 300ml.
Breather Filter	Can be used with or without a breather filter for customization.
Maintenance Note	Regular cleaning is essential, especially in freezing temperatures.

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3. Moroso 85406 6AN Fitting Breather Tank – 1 Quart Capacity

When I first came across the Moroso 85406 6AN Fitting Breather Tank, I was immediately drawn to its practical design and functionality. This product stands out as a high-quality solution for anyone looking to enhance their vehicle’s performance while also ensuring a clean and efficient breather system. The 1 Quart capacity is perfect for those who need a compact yet effective tank that doesn’t take up much space in the engine bay, making it an ideal choice for both casual car enthusiasts and serious racers.

One of the standout features of this breather tank is its construction from black polyethylene. This material choice is not only lightweight, which is a significant advantage for performance vehicles where every ounce counts, but it also offers durability against the elements. I appreciate that the Moroso team has prioritized both weight and resilience in their design. This means that I can rely on the breather tank to perform consistently in various driving conditions without worrying about wear and tear.

The 2″ breather filter mounted on top is another feature that caught my attention. This filter ensures that air can flow freely into the tank while preventing contaminants from entering the system. For someone like me, who values engine health and longevity, this is a crucial aspect. A clean breather system can significantly contribute to improved engine performance, which is something every car enthusiast strives for. Additionally, the tank offers four sizes of inlet fittings, which provides flexibility in installation. I find it comforting to know that I can modify it for dual vent hoses if needed, allowing for a more customized setup based on my specific requirements.

As I delved into the package dimensions, I noted that it measures 12.7 H x 39.624 L x 11.938 W centimeters and weighs just 1.4 pounds. This compact size makes it easy to integrate into various engine setups without overwhelming the space or adding unnecessary weight. Plus, the fact that it is made in the United States adds an extra layer of trustworthiness, as I know I’m purchasing a product that adheres to high manufacturing standards.

the Moroso 85406 6AN Fitting Breather Tank is an exceptional choice for anyone looking to enhance their vehicle’s performance while keeping things efficient and organized under the hood. Its lightweight design, effective filtration, and versatile fittings make it a must-have for both novice and experienced car enthusiasts alike. I genuinely believe that this product can make a significant difference in the way my vehicle performs and operates. If you are in the market for a reliable breather tank, I would highly recommend considering this option. It might just be the upgrade your engine has been waiting for!

Feature	Description
Material	Black polyethylene for lightweight and durability
Breather Filter	2″ breather filter mounted on top for efficient air flow
Inlet Fittings	Four sizes available; can be modified for dual vent hoses
Package Dimensions	12.7 H x 39.624 L x 11.938 W (cm)
Package Weight	1.4 pounds
Country of Origin	United States

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4. POSENG Universal Aluminum AN10 1.2L Twin Baffle Dual Filter Engine Oil Catch Can Tank With 2 Air Filters Oil Catch Reservoir Tank Can Breather Kit Black

When I came across the POSENG Universal Aluminum AN10 1.2L Twin Baffle Dual Filter Engine Oil Catch Can Tank, I was immediately drawn to its impressive design and functionality. This product is not just an accessory; it’s a significant upgrade for anyone who values the performance and longevity of their engine. The sleek black finish adds a touch of sophistication, making it a perfect fit for both performance vehicles and daily drivers alike. It’s clear that POSENG has prioritized both aesthetics and functionality in this oil catch can.

One of the standout features of this catch can is its twin baffle design. This is essential because it helps to separate oil from the air, ensuring that only clean air is recirculated back into the engine. This means less carbon buildup and better overall engine performance. As someone who has experienced the negative effects of oil vapors in the intake system, I can confidently say that this feature alone can lead to a noticeable improvement in engine efficiency and responsiveness.

The 1.2L capacity is another aspect I appreciate. It provides ample space to collect oil without needing frequent emptying, which is ideal for both casual drivers and those who take their vehicles to the track. The last thing I want to worry about is constantly checking and emptying my catch can during a long drive or a race. With this product, I feel more secure knowing that I have enough capacity to manage oil catch effectively.

Additionally, the dual filter system included in this kit is a significant bonus. It enhances the filtration process, ensuring that even the smallest oil particles are trapped before they can re-enter the engine. This added layer of protection can contribute to prolonged engine life and better performance over time. For anyone who values their vehicle and wants to maintain its optimal performance, this is an investment worth making.

Installation is straightforward, which is a huge plus for me. I appreciate products that are user-friendly and require minimal mechanical knowledge. The POSENG catch can comes with all necessary fittings and hoses, making it easy for anyone to install it in their vehicle without needing professional help. This aspect not only saves time but also reduces installation costs, which is always a win in my book.

Overall, the POSENG Universal Aluminum AN10 1.2L Twin Baffle Dual Filter Engine Oil Catch Can Tank is a smart investment for anyone looking to enhance their vehicle’s performance and protect their engine. The combination of its robust design, effective filtration system, and ease of installation makes it a top choice for car enthusiasts and everyday drivers alike. If you value your vehicle and want to ensure it runs smoothly for years to come, I highly recommend considering this oil catch can as part of your maintenance routine. Don’t wait too long – your engine will thank you for it!

Feature	Description
Twin Baffle Design	Enhances oil separation from air, improving engine performance.
1.2L Capacity	Ample space to collect oil, reducing the need for frequent emptying.
Dual Filter System	Traps even small oil particles, providing an extra layer of engine protection.
User-Friendly Installation	Comes with necessary fittings and hoses for easy setup.
Aesthetics	Sleek black finish that complements any vehicle.

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Why an Oil Catch Can Filter May Help Me

As a car enthusiast, I’ve always been keen on maximizing my vehicle’s performance and longevity. One addition that has made a noticeable difference is the oil catch can filter. This device is designed to intercept and trap oil vapors and contaminants before they can re-enter the intake system. From my experience, this simple modification can help keep my engine cleaner and running more efficiently.

I’ve noticed that, over time, the oil catch can significantly reduces the buildup of carbon deposits in the intake manifold. Fewer deposits mean that my engine operates more smoothly and maintains optimal performance. It also helps in minimizing the chances of engine knocking, which can be detrimental to long-term engine health. By keeping the intake system cleaner, I feel more confident that I’m doing my part to prolong the life of my engine.

Another key benefit I’ve experienced is improved overall efficiency. With less oil vapor entering the combustion chamber, my engine can burn fuel more effectively. This translates to better fuel economy, which is always a win in my book. Plus, knowing that I’m taking proactive steps to protect my investment gives me peace of mind. Overall, adding an oil catch can filter has been a smart choice for my vehicle, enhancing both performance and

Oil Catch Can Filter Buying Guide

Understanding the Purpose

When I first learned about oil catch can filters, I was curious about their role in maintaining engine health. An oil catch can filter helps capture oil vapors and contaminants from the crankcase ventilation system. This process prevents these harmful substances from re-entering the intake system, which can lead to carbon buildup and reduced engine performance.

Types of Oil Catch Can Filters

I discovered that there are primarily two types of oil catch cans: closed and open systems. Closed systems are designed to route the captured oil back into the engine, while open systems vent to the atmosphere. Depending on my vehicle and preferences, I needed to consider which type would be more suitable for my setup.

Material and Build Quality

In my search for an oil catch can filter, I paid close attention to the material used. Most catch cans are made from aluminum or plastic. I found that aluminum catch cans tend to be more durable and can withstand higher temperatures. Checking for quality construction is essential to ensure longevity and effectiveness.

Capacity Matters

One thing I realized is that the capacity of the oil catch can filter is crucial. A larger capacity means I can go longer between emptying it, which is convenient for my busy lifestyle. However, I also needed to ensure that the size fits within my engine bay without causing any obstruction.

Filter Design and Maintenance

I noticed that various designs exist for the internal filter elements. Some catch cans feature baffle systems or mesh filters that improve oil separation. I found that selecting a design that offers easy maintenance is important. It can be frustrating to clean or replace filters frequently, so I looked for options that made this process straightforward.

Installation Considerations

When I considered installation, I wanted something that wouldn’t require extensive modifications to my vehicle. Many oil catch cans come with universal mounting brackets and fittings, which made installation easier for me. I also appreciated options with clear instructions or even video tutorials to assist in the setup.

Budget and Value

Setting a budget was essential for me. I found that oil catch can filters come in a wide range of prices. While I didn’t want to skimp on quality, I also didn’t want to overspend on features that I might not need. I made a list of my must-haves versus nice-to-haves to find the best value for my investment.

Read Reviews and Gather Opinions

Before making my final decision, I took the time to read reviews and gather opinions from fellow car enthusiasts. Their experiences provided valuable insights into the effectiveness and reliability of different oil catch can filters. I found forums and social media groups to be excellent resources for honest feedback.

Final Thoughts

choosing the right oil catch can filter requires careful consideration of several factors. From understanding the purpose and types available to evaluating material quality and installation ease, I learned that each aspect plays a role in ensuring my engine’s health. By taking the time to research and compare options, I felt confident in making an informed decision that would benefit my vehicle in the long run.

Author Profile

Cimeran Morales

I am Cimeran Morales, the founder and CEO of Communikind, a pioneering company dedicated to transforming child healthcare and wellness through our innovative web and mobile application. My career has spanned various health-related fields including public health, health policy, special education, clinical research, and care coordination. Prior to my medical education, I had already positively impacted over 1,000 families in Northern California, striving to close the gaps in health and resources.

Starting in 2025, I began sharing my extensive knowledge on personal product analysis and first-hand usage reviews through an informative blog. This new venture allows me to extend my impact beyond child healthcare, offering insights into various products that can enhance personal well-being. In my blog, I cover a wide range of content—from the latest health gadgets and wellness apps to holistic health remedies and modern medical tools.

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