Install A Oil Separator For Car Engine Performance

An oil separator optimizes your car’s engine health, reduces oil blow-by, and improves performance.

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Oil separators, also known as air oil separators, catch cans, or oil catch tanks, help remove oil from the air entering car engines. These devices are essential because they prevent oil contamination and reduce emissions.

How Mechanicaddicts Chooses the Oil Separator for Cars

Do you need a high-quality oil separator for your vehicle but are unsure where to start? With so many options on the market, finding the right one that fits your needs can be overwhelming.

Don't waste more time researching or risking your money on a product that may not even work for you. Let our expert reviewers guide you in choosing the best option for your vehicle.


Aicel Aluminum Polish Baffled Car Oil Separator Catch Can With Fuel Line Hose Kit

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Why We Like This Air Oil Separator

The Aicel Aluminum Polish Baffled Car Oil Separator Catch Can with Fuel Line Hose Kit is a must-have for any car enthusiast looking to keep their engine running at its best.

Crafted from high-quality aluminum alloy, silicone, and stainless steel, this baffle-type oil catch can is built to last. Its durable construction ensures efficient capture of oil and moisture in the air while also resisting rust and corrosion. With a long service life, this catch can be an investment that will benefit your vehicle for years.

Designed to be universal for most cars, this 300ML capacity catch can come with three different size adapter fittings (6mm, 8mm, and 10mm) to ensure a perfect fit. It is simple to install; make sure there is enough space in your vehicle for installation.

This catch effectively captures oil and moisture from the PCV air and prevents carbon and sludge buildup in the intake manifold, intake system, and engine. Regular use helps keep your engine clean and extends its lifespan. It can also be installed between the PCV hoses as a sealed tank when not used as a breather filter.

Aicel Aluminum Polish Baffled Car Oil Separator Catch Can With Fuel Line Hose Kit

Key Benefits:

  • Durable Material: Constructed from premium aluminum alloy, silicone, and stainless steel for long-lasting performance and resistance to rust and corrosion.
  • Universal Compatibility: 300ML capacity with three adapter fitting sizes (6mm, 8mm, and 10mm) to ensure compatibility with most vehicles.
  • Engine Protection: This filter captures oil and moisture, preventing harmful carbon and sludge buildup in the intake system and helping to extend engine life.
  • User-Friendly Installation: It is easy to install with clear instructions, ensuring a hassle-free setup in various vehicle spaces.
  • Superior Sealing: It includes O-shaped ring seals for enhanced sealing performance, effectively preventing oil leakage and maintaining cleanliness during use.

Evil Energy Baffled Oil Separator Catch Can

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Why We Like This Air Oil Separator

The EVIL ENERGY Baffled Oil Separator Catch Can is a high-performing and durable addition to any car. It boasts a universal fit, making it suitable for most vehicles. Its aluminum material ensures longevity, and its powder-coated exterior finish adds both style and protection.

With a hose length of 31.5 inches and an inner diameter of 3/8 inches, this oil catch can provide ample space for installation while effectively catching oil with its 300ML capacity.

The baffle design, which can be easily disassembled in a rotary manner, allows for the addition of steel balls to increase condensation surface area and improve oil-catching efficiency. This design helps prevent power loss by ensuring that oil does not re-enter the engine, thereby maintaining optimal engine performance.

It is important to note that during freezing temperatures, the crank vent system may generate excessive moisture, potentially leading to freezing. To prevent this, they recommend regularly cleaning the oil catch can or installing the original PCV hose.

Evil Energy Baffled Oil Separator Catch Can

Key Benefits:

  • Universal Fit: Compatible with most vehicles, ensuring versatility and easy installation.
  • Durable Construction: Made from high-quality aluminum, designed to withstand various driving conditions and provide long-lasting performance.
  • Efficient Oil Capture: The baffle system can enhance oil separation efficiency, reducing the amount of oil re-entering the engine.
  • Moisture Prevention: Regular maintenance enhances functionality, especially in freezing temperatures, preventing moisture accumulation and potential freezing issues.
  • Customizable Setup: Flexibility to use with or without a breather filter depending on your vehicle's needs, making it adaptable for various configurations.

Muge Racing Universal Oil Catch Can Tank Kit

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Why We Like This Air Oil Separator

The Muge Racing Universal Oil Catch Can Tank Kit is a must-have for any car or motorcycle enthusiast looking to extend the life of their engine and keep it running smoothly. Designed with both functionality and style in mind, this universal kit is compatible with most vehicles and offers a generous 400 ml capacity.

Crafted from lightweight aluminum, this oil catch can boast durability and strength while adding a sleek touch to your engine bay. Please note that surface scratches may occur due to the nature of the material, but they do not affect its usage or performance. The anodized finish further enhances its aesthetic appeal.

The primary function of the baffled oil catch can is to trap excess oil and moisture, preventing carbon buildup and maintaining a clean engine and intake tract. The baffle cools vapor into liquid, then collects at the bottom of the tank. This keeps your engine running efficiently and helps extend its lifespan by minimizing waste oil vapor recirculation.

They have taken extra measures to ensure the highest quality and ease of use with this kit. Reinforced hose clamps prevent detachment, while adapters in three different sizes with o-ring gaskets cater to various hose sizes, effectively preventing leaks.

Additionally, the built-in dipstick makes it convenient to check fluid levels without frequently opening the tank. For venting purposes, you can choose between using the breather filter or sealing the tank without it—both options are easy to install.

Muge Racing Universal Oil Catch Can Tank Kit

Key Benefits:

  • Enhanced Engine Longevity: The oil catch can help prevent carbon buildup by trapping excess oil and moisture, ensuring your engine remains clean and functions efficiently over time.
  • Universal Compatibility: The kit is designed to fit most cars and small motorcycles, making it a versatile choice for various vehicle types.
  • Lightweight and Durable Construction: Made from high-quality aluminum, the catch can combine strength with a lightweight design, contributing to both performance and aesthetics.
  • Easy Fluid Level Monitoring: The built-in dipstick allows for quick checks of fluid levels, reducing the need for frequent tank openings.
  • Versatile Installation Options: Choose between using a breather filter for venting or sealing the tank for different application needs, ensuring flexibility based on your setup.

Rulline Oil Catch Can Kit Oil Separator Reservoir Tank

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Why We Like This Air Oil Separator

The Rulline Oil Catch Can Kit is a must-have accessory for your vehicle. Designed to efficiently separate oil and other harmful contaminants from your engine’s air intake system, this kit is compatible with a wide range of car models, including 2011-2021 5.0L, 3.5L, and 2.7L engines, as well as the Raptor 3.5L and Expedition 3.5.

Not only does it keep your engine block and intake system clean and preserve its lifespan, but it also increases horsepower. Say goodbye to dirt and debris clogging up your engine, and hello to improved performance.

With its top mounting bracket, this kit offers easy and versatile installation options to fit your car model. And with a generous 400ml capacity, it’s perfect for daily use.

The Rulline Oil Catch Can Kit is durable and reliable. It is constructed with high-quality materials and features Tig Welding and an O-ring gasket to prevent oil leakage. Its lightweight design makes it ideal for installation in cars and motorcycles.

Rulline Oil Catch Can Kit Oil Separator Reservoir Tank

Key Benefits:

  • Enhanced Engine Longevity: By effectively separating oil and contaminants, this kit helps to maintain a cleaner engine, ultimately extending its lifespan.
  • Increased Performance: The removal of harmful substances from the intake system leads to improved horsepower and overall engine efficiency.
  • Versatile Compatibility: Designed to fit a variety of models from 2011-2021, including supercharged versions, ensuring broad applicability for users.
  • Easy Installation: Featuring a top mounting bracket that allows for multiple angles of installation, making it user-friendly and convenient.
  • Generous Capacity: With a 400ml capacity, this kit is suited for daily use, requiring minimal maintenance.
  • Durable Construction: Made with Tig-welded materials and equipped with an O-ring gasket to prevent oil leaks, ensuring reliability and endurance.
  • Lightweight Design: Its compact and lightweight design makes installation hassle-free in both cars and motorcycles.

Yiexova Oil Separator Collection Tank With Baffle

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Why We Like This Air Oil Separator

The Yiexova Oil Separator Collection Tank with Baffle is a high-quality and reliable solution for your vehicle’s oil separation needs. With its universal fit, this aluminum tank is suitable for most cars and small motorcycles, making it a versatile choice for any automotive enthusiast.

Crafted with precision, this oil air separator collection tank features a machined exterior finish that adds to its aesthetic appeal and ensures durability and longevity. Its capacity of 300ml is ample enough for daily use, providing you with peace of mind while on the road.

This catch can kit offers superior performance for your vehicle. It is equipped with a 31.5-inch hose length and a high-pressure hose capable of withstanding up to 290 psi. The M16*1.5 thread of its inlet and outlet ensures a secure and seamless installation.

Designed to manage moisture buildup effectively, this oil catch can come with a breather filter that acts as a venting system for pre-PCV cars or can be installed without the filter inline between PCV system hoses as a seal can.

Proper design and routing help prevent water condensation, which can contaminate engine oil and affect performance. However, we recommend regular maintenance and cleaning to avoid any potential risks during freezing temperatures.

Yiexova Oil Separator Collection Tank With Baffle

Key Benefits:

  • Enhanced Engine Performance: Effectively separates oil and moisture to maintain optimal engine function and longevity.
  • Universal Compatibility: Fits many vehicles, including ATVs, vans, cars, UTVs, and trucks.
  • Durable Construction: Made from high-quality aluminum with a machined finish for increased durability and resistance to wear.
  • High-Pressure Resistance: Built to withstand pressures up to 290psi, ensuring reliable operation even under extreme conditions.
  • Ample Capacity: The 300ml reservoir is perfect for daily use, providing enough space for efficient oil collection.
  • Customizable Installation: Versatile design allows installation with or without a breather filter, depending on the specific vehicle requirements.
  • Regular Maintenance Reminder: Simple upkeep ensures optimal performance, particularly in freezing temperatures, preventing potential engine issues.

Oil-Separator-For-Car

FAQ about Oil Separator for Cars

What Is an Oil Separator, and How Does It Work?

An oil separator, also known as a catch can or crankcase ventilation filter, is used in cars to separate the oil from the air before it enters the engine. It works by trapping the oil droplets and allowing clean air to pass through, preventing the contamination of engine components.

Why Is an Oil Separator Necessary for My Car?

An oil separator plays a crucial role in maintaining the health and performance of your car’s engine. Separating the oil from the air prevents the buildup of contaminants that can damage vital engine parts such as cylinders, pistons, and valves, thereby maintaining engine power and performance. Using an air oil separator can also increase your engine's lifespan in the long run.

How Often Should I Clean or Replace My Car’s Oil Separator?

The frequency of cleaning or replacing your car's oil separator depends on various factors, such as driving habits, type of vehicle, and environmental conditions.

Check the manufacturer's guidelines for specific maintenance intervals, but generally, it is advisable to inspect and clean the oil separator every 10,000 miles.

Can I Install an Oil Separator Independently, or Do I Need a Mechanic?

Installing an oil separator on your own can be challenging as it involves working with sensitive engine components. You should seek the help of a professional mechanic with experience installing oil separators. This will ensure proper installation and functionality of the device.

Are There Any Signs That Indicate a Faulty Oil Separator?

Some common signs may indicate a faulty oil separator in your car. These include increased oil consumption, engine misfires, poor performance, and unusual smoke from the exhaust.

If you notice any of these symptoms, having your oil separator checked and potentially replaced is vital to prevent further damage to your engine.

Oil-Separator-For-Car

Final Thoughts About the Oil Separator for a Car

In conclusion, oil separators are an essential component of a car’s engine that helps to protect and prolong its lifespan.

Air oil separators offer advantages over traditional oil catch cans, including better filtration of blow-by gases and reduced carbon build-up.

Furthermore, high-quality oil separators can also help reduce harmful emissions and improve the environment. With the wide range of options available in the market today, it is essential to carefully consider your specific needs and vehicle requirements when selecting an oil separator for your car.

Factors such as size, material, efficiency, and compatibility with your car’s make and model should all be considered.

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Thank you for reading!

Your friend,

Todd

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