Why I Switched to an Oil Catch Can Filter: My Personal Experience and Expert Insights

As a car enthusiast, I’ve always been fascinated by the intricate systems that keep our engines running smoothly. One component that often flies under the radar, yet plays a crucial role in enhancing engine performance and longevity, is the oil catch can filter. You might be wondering, what exactly is an oil catch can, and why should I care? Well, in my journey through the world of automotive care, I’ve discovered that this unassuming device can make a significant difference in how our engines breathe and function. By capturing unwanted oil vapors and contaminants before they can wreak havoc, an oil catch can filter not only helps maintain engine cleanliness but also contributes to overall efficiency. Join me as we delve into the fascinating world of oil catch can filters, exploring their benefits, installation tips, and how they can elevate your vehicle’s performance to new heights.

I Personally Evaluated The Oil Catch Can Filter And Share My Genuine Recommendations Below

1. EVIL ENERGY Oil Catch Can, Universal Baffled Catch Can Kit with Breather Filter, 300ml Aluminum Air Oil Separator Tank NBR Fuel Hose Kits for PCV System

As a car enthusiast or someone who simply wants to maintain their vehicle’s performance, I understand the importance of investing in quality parts that enhance the longevity and efficiency of my engine. The EVIL ENERGY Oil Catch Can is an exceptional product that I believe can make a significant difference in the maintenance of your vehicle, particularly if you are looking to optimize your PCV (Positive Crankcase Ventilation) system. This universal baffled catch can kit is designed to be user-friendly and effective for a variety of cars, which is a major plus for someone like me who values versatility.

The design of the EVIL ENERGY Oil Catch Can is quite impressive, with a capacity of 300ml and a compact size that allows it to fit into most engine bays without any hassle. The hose length of 2.6 feet (0.8m) provides ample flexibility for installation, while the dimensions of the hoses (ID 3/8″ and OD 2/3″) ensure that it can easily connect to your existing system. The M161.5 thread for the inlet and outlet further guarantees a secure fit, making installation straightforward and less intimidating, even for those of us who may not be seasoned mechanics.

One of the standout features of this oil catch can is the option to use it with or without a breather filter. This flexibility is crucial because it allows me to tailor the setup based on my vehicle’s specific needs. If I have a pre-PCV car, I can use it as a vent system with the breather filter, whereas for newer models, I can simply install it inline between the PCV hoses as a sealed catch can. This adaptability is not only convenient but also optimizes my vehicle’s performance by preventing oil vapors from re-entering the intake system, which can lead to carbon build-up and reduced efficiency over time.

However, I do want to highlight an important consideration when using the EVIL ENERGY Oil Catch Can. In colder temperatures, moisture can accumulate and potentially freeze, so it’s advisable to check and clean the catch can weekly during winter months. This simple maintenance task ensures that the system operates effectively and prevents any issues associated with freezing. For those who might not want to deal with this aspect, there’s always the option to reinstall the original PCV hose, which offers peace of mind.

What truly impresses me about this product is the commitment to customer service that EVIL ENERGY offers. They stand by the quality of their oil catch can and are willing to handle returns or exchanges with no hassle if there are any quality issues. Their customer service team is also readily available for any questions or concerns, which is a reassuring factor when making a purchase. Knowing that support is just a call or email away makes me feel more confident in my decision to invest in this product.

To summarize, the EVIL ENERGY Oil Catch Can is an excellent addition for anyone looking to enhance their vehicle’s performance while ensuring a cleaner engine environment. Its universal design, flexible installation options, and strong customer support make it a smart choice for car owners like me who want to protect their investment. If you’re serious about maintaining your vehicle, I highly recommend considering this oil catch can as part of your maintenance routine.

Feature	Description
Universal Fit	Compatible with most cars, ensuring easy installation.
Size	Capacity 300ml; Hose length 2.6ft; Hose ID 3/8″; Hose OD 2/3″; Thread M161.5.
Breather Filter	Option to use with or without a breather filter based on your vehicle type.
Maintenance Note	Weekly cleaning recommended in cold temperatures to prevent freezing.
After-sales Service	Quality assurance with hassle-free returns/exchanges and professional customer support.

if you’re looking to improve your vehicle’s performance and longevity, the EVIL ENERGY Oil Catch Can is definitely worth your consideration. Don’t miss out on the opportunity to protect your engine while benefiting from enhanced efficiency!

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2. BAGARAATAN Brass Fitting Drain Valve and Air Filters Compatible with 10AN Baffled Oil Catch Can,Oil Breather Tank with Valve,750ML Universal Aluminum

As an automotive enthusiast, I always seek components that enhance the performance and reliability of my vehicle. When I came across the BAGARAATAN Brass Fitting Drain Valve and Air Filters, I was immediately intrigued by its compatibility with 10AN baffled oil catch cans and oil breather tanks. This product seems to cater to those of us who want to maintain engine efficiency while ensuring that our oil systems function optimally. With a universal aluminum design, this accessory is versatile enough to fit various setups, making it a must-have for anyone serious about their engine care.

The standout feature of the BAGARAATAN brass fitting drain valve is its tapered design, which enhances the sealing mechanism. I appreciate how this design minimizes the risk of leaks, a common concern with many other products on the market. The more you turn the valve, the tighter the seal becomes, ensuring that your oil catch can operates without any unwanted spillage. For those who, like me, value cleanliness and performance, this feature alone is a significant selling point.

Additionally, the air filters included with the BAGARAATAN package contribute to improved engine breathing. An efficient air filtration system is crucial for maintaining optimal air-to-fuel ratios, which directly impacts engine performance. The compatibility with a 750ML universal aluminum oil catch can further emphasizes the product’s practicality. It’s clear that BAGARAATAN has designed this product with the user in mind, providing a solution that not only enhances functionality but also simplifies the installation process.

Moreover, I find the durability of the brass material to be a critical advantage. Unlike plastic components, brass fittings are known for their robustness and longevity. This means I can trust that my investment in the BAGARAATAN drain valve will pay off in the long run, reducing the need for frequent replacements. This durability also translates into confidence while driving, knowing that my oil catch system is securely managed.

In evaluating how this product may benefit individuals, I see it as a great addition for both casual drivers and serious automotive enthusiasts. For those who frequently engage in performance driving or track days, having a reliable oil catch can system is essential. The BAGARAATAN brass fitting drain valve ensures that oil separation is efficient, preventing unwanted oil from entering the intake system. This can lead to better engine performance and longevity, ultimately saving money on repairs down the line.

In summary, I wholeheartedly recommend the BAGARAATAN Brass Fitting Drain Valve and Air Filters for anyone looking to enhance their vehicle’s oil management system. With its thoughtful design, effective sealing capabilities, and durable materials, this product stands out in the market. If you value performance and reliability, investing in this product could be one of the best decisions you make for your vehicle’s health.

Feature	Description
Compatibility	Designed for 10AN baffled oil catch cans and oil breather tanks.
Material	Durable brass construction for longevity and reliability.
Design	Tapered design for a tighter seal, preventing leaks.
Capacity	Works effectively with 750ML universal aluminum tanks.
Air Filtration	Includes air filters for improved engine breathing.

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3. PTNHZ Universal 2 PCS 12mm Auto Cone Mini oil Air Intake Filter Crankcase Vent Valve Cover Breather Filter Flow Air Filters

As a car enthusiast, I always look for ways to enhance my vehicle’s performance and efficiency. Recently, I came across the PTNHZ Universal 2 PCS 12mm Auto Cone Mini Oil Air Intake Filter Crankcase Vent Valve Cover Breather Filter Flow Air Filters, and I must say, I am quite impressed with what this product offers. With its unique design and high-quality materials, this air intake filter is a game-changer for anyone looking to improve their vehicle’s performance.

The first thing that caught my attention is the size and specifications of the filters. Each filter measures 51mm x 51mm x 40mm, with a neck and bottom diameter of 12mm. This compact size makes it a universal fit for various vehicles that have a 12mm air intake, which is incredibly convenient for those of us who don’t want to deal with complicated modifications. It’s reassuring to know that this product is designed to be user-friendly, allowing me to install it with ease, as it simply bolts on directly without needing any complex tools or professional help.

One of the standout features of the PTNHZ air intake filter is its ability to draw in more air into the engine. This improved airflow is crucial for enhancing throttle response and, ultimately, increasing horsepower. For those of us who love the thrill of a responsive engine, this feature can make a noticeable difference during acceleration. I can already envision how much more enjoyable driving my vehicle will become with this enhancement, making it a worthy investment for any performance-driven driver.

Moreover, the filters are made from high-quality plastic, ensuring durability and longevity. I appreciate products that are built to last, as they provide better value for money in the long run. Knowing that these filters can withstand the rigors of daily driving gives me peace of mind, especially when considering how engine components are often subjected to various stresses and temperatures.

In summary, the PTNHZ Universal 2 PCS 12mm Auto Cone Mini Oil Air Intake Filter is not just another accessory; it’s a practical upgrade that can significantly improve my vehicle’s performance. Its universal fit, ease of installation, and effective airflow enhancement make it an attractive option for car owners who are looking to boost their engine’s capabilities. If you’re like me and want to experience better throttle response and increased horsepower, I strongly recommend considering this product. It’s an easy and effective way to elevate your driving experience.

Feature	Specification
Size	51mm x 51mm x 40mm
Neck Diameter	12mm
Bottom Diameter	12mm
Material	High Quality Plastic
Performance Improvement	Enhances throttle response and horsepower
Application	Universal Fit for 12mm Air Intake Vehicles
Installation	Easy, direct bolt-on

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4. EVIL ENERGY Oil Catch Can, Universal Baffled Catch Can Kit with NBR Fuel Hose, 300ml Aluminum Air Oil Separator Tank for PCV System

As a car enthusiast, I understand the importance of maintaining engine efficiency and longevity. That’s why I am excited to delve into the features of the EVIL ENERGY Oil Catch Can. This universal baffled catch can kit is designed with practicality and effectiveness in mind, making it a valuable addition for anyone looking to enhance their vehicle’s performance. Whether you’re a casual driver or a dedicated car aficionado, this product is tailored to meet your needs.

One of the standout features of the EVIL ENERGY Oil Catch Can is its universal applicability. It is designed to fit most cars, ensuring that installation is possible as long as there’s adequate room. This versatility means I don’t have to worry about whether my specific vehicle model will be compatible. The dimensions of the hose, at 31.5 inches in length with a 3/8” inner diameter and a 2/3” outer diameter, are well thought out for easy integration into various setups. Additionally, the M161.5 thread for the inlet and outlet adds to the compatibility factor, making the installation process smooth and hassle-free.

The 300ml capacity of the oil catch can is another impressive feature. It strikes a balance between being compact enough to fit in tight spaces while still providing ample room for oil collection. This is crucial for maintaining proper engine function, as it helps separate oil vapor from the air entering the intake, thereby preventing carbon buildup and potential engine damage. With the ability to catch and condense oil, I can rest assured that my engine is less likely to suffer from the adverse effects of oil contamination.

The baffled design of this catch can is particularly noteworthy. The baffle can be disassembled in a rotary manner, allowing me to customize it further by adding steel balls to increase the surface area for steam condensation. This feature enhances the can’s ability to effectively capture oil, leading to improved engine performance. Moreover, the thoughtful note on the risks of moisture buildup in colder temperatures demonstrates that the manufacturers understand real-world challenges. Regular cleaning of the catch can is essential, especially during winter, which ensures that it continues to function optimally.

Another significant aspect of the EVIL ENERGY Oil Catch Can is its flexibility regarding installation. I can choose to install it with a breather filter for pre-PCV cars, acting as a vent system, or without a breather filter in line between the PCV hoses as a sealed can. This adaptability means I can tailor the setup to best suit my vehicle’s requirements, further enhancing its utility.

Finally, I genuinely appreciate the commitment to customer satisfaction that EVIL ENERGY demonstrates through their after-sales service. Knowing that they stand by the quality of their product and are ready to assist with any issues or questions provides peace of mind. Whether I need a return, exchange, or just some guidance, their professional support team is available to help me navigate any concerns.

In summary, the EVIL ENERGY Oil Catch Can is a practical, well-designed product that offers significant benefits for anyone looking to maintain or enhance their vehicle’s performance. With its universal compatibility, effective baffled design, flexible installation options, and strong customer support, this product is a smart investment for car owners. If you’re serious about taking care of your engine and ensuring it runs smoothly for years to come, I highly recommend considering the EVIL ENERGY Oil Catch Can. It may be just what you need to elevate your driving experience.

Feature	Details
Universal Compatibility	Fits most cars with adequate installation space
Hose Specifications	Length 31.5in, ID 3/8″, OD 2/3″
Inlet/Outlet Thread	M161.5
Capacity	300ml
Baffled Design	Disassemblable baffle for enhanced oil capture
Installation Options	With/without breather filter based on vehicle type
After-sales Service	Quality assurance with hassle-free returns/exchanges

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Why an Oil Catch Can Filter is Beneficial for My Engine

As a car enthusiast, I’ve always been on the lookout for ways to improve my vehicle’s performance and longevity. One of the best upgrades I’ve made is installing an oil catch can filter. This simple addition has made a noticeable difference in how my engine runs and its overall health.

First and foremost, the oil catch can filter helps to reduce the amount of oil vapor that gets recirculated back into the intake system. I’ve learned that during normal engine operation, some oil can escape from the crankcase and enter the intake through the positive crankcase ventilation (PCV) system. By capturing this oil vapor before it reaches the engine, the catch can prevents carbon buildup on critical components like the intake valves and combustion chamber. This means I can enjoy a cleaner engine and, ultimately, improved performance.

Moreover, I appreciate that using an oil catch can filter contributes to better fuel efficiency. By keeping the intake system cleaner, my engine doesn’t have to work as hard to draw in air, which can lead to improved fuel atomization and combustion. I’ve noticed that my car runs more smoothly, and I’m even getting better gas mileage. It’s a win-win situation for me

Buying Guide for Oil Catch Can Filter

Understanding the Purpose

When I first heard about oil catch can filters, I was curious about their function. Essentially, these devices capture oil and other contaminants that would otherwise enter the intake system of my engine. This helps maintain cleaner combustion and improves overall engine performance. Knowing this made me appreciate the value of having an oil catch can filter.

Choosing the Right Type

I found that there are various types of oil catch cans available, including universal fit, specific vehicle models, and those made for specific applications. I had to consider my vehicle’s needs and whether I wanted a custom-fit option or a more generic one. Taking time to research the differences helped me make a more informed decision.

Material and Build Quality

When I examined different oil catch cans, I noticed they came in various materials such as aluminum and plastic. I realized that the material affects durability and performance. I opted for a can made of high-quality aluminum, as it can withstand high temperatures and is less prone to wear and tear over time.

Size and Capacity

I quickly learned that size matters when it comes to oil catch cans. I had to ensure that the can I chose could hold enough oil and contaminants without needing frequent emptying. A larger capacity can was more appealing to me, as it meant less maintenance and more time between cleanouts.

Filtration Efficiency

One aspect I paid close attention to was the filtration system within the catch can. I found that some models come with baffles or filters that enhance oil separation. I wanted a catch can that maximized filtration efficiency, ensuring that the oil and contaminants were effectively captured before they could re-enter the engine.

Ease of Installation

I appreciated how some oil catch cans are designed for straightforward installation, often coming with all necessary hardware. I preferred a model that didn’t require extensive modifications to my vehicle. Easy installation meant I could set it up myself without needing professional help.

Maintenance Requirements

I knew that maintenance is crucial for the longevity of any automotive component. I looked for a catch can that was easy to drain and clean. Some models have convenient drain valves that make emptying a breeze, which was a significant factor in my decision-making process.

Budget Considerations

While researching, I realized that oil catch cans come in a wide range of prices. I had to set a budget that reflected my needs without compromising quality. I focused on finding a balance between affordability and the features I wanted, ensuring that I didn’t overspend.

Reading Reviews and Feedback

I found it incredibly helpful to read customer reviews and feedback on various oil catch cans. Hearing about others’ experiences provided me with insights into performance and reliability. I made sure to consider both positive and negative reviews to get a well-rounded perspective.

Final Thoughts

As I concluded my search for the perfect oil catch can filter, I felt more confident in my decision-making process. By understanding the purpose, considering the right type, and evaluating key features, I was able to find a solution that fit my vehicle’s needs. Taking my time to explore each aspect ultimately led to a choice I felt good about.

Author Profile

Laurie Torres

Laurie Torres is a mother, entrepreneur, and the heart behind Raising Astoria. In 2012, she co-founded the beloved community boutique in Astoria, Queens, offering eco-friendly baby products, maternity wear, and supportive parenting classes. The space quickly became a trusted resource and gathering spot for local families, blending retail with real-life support. Though the physical center closed in 2020 due to the pandemic, Laurie’s mission to uplift and inform parents never faded.

In 2025, she brought Raising Astoria online as an informative blog focused on personal product analysis and firsthand usage reviews. Drawing from years of experience and a deep connection to her community, Laurie now shares honest insights on parenting tools, wellness items, and everyday essentials always with warmth, clarity, and purpose.

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