EVIL ENERGY 300ml Baffled Oil Catch Can, Aluminum Air Oil Separator 2 Port with 6AN/8AN/10AN CPE Fuel Hose & Fitting Kits

TheEVIL ENERGY 300ml Baffled Oil Catch Can Kit is a professional-grade engine protection solution designed to keep your vehicle’s intake system clean and extend engine lifespan—ideal for daily drivers, performance enthusiasts, and modified vehicles alike. Equipped with a removable baffle and steel ball filter media, it effectively traps oil vapor and moisture from crankcase gases, preventing carbon buildup on intake tracts, valves, and pistons. This ensures smoother engine operation, consistent performance, and reduced long-term maintenance costs.

This kit stands out with its versatile compatibility and complete accessory package: it fits most vehicles (confirm installation space first) and includes a 5FT AN6/AN8/AN10(Optional) CPE fuel hose, AN6/8/10 swivel fittings (0° and 90°), and metric M16x1.5mm to AN6/8/10 male flare adapters—covering diverse connection needs for different vehicle setups. The CPE fuel hose itself is built for durability: its core uses oil-resistant CPE synthetic rubber (compatible with most fuels/fluids), reinforced with a 304 stainless-steel wire helix for strength, and wrapped in a black nylon braid to resist abrasion in harsh engine bays.

For flexible integration with PCV systems, the catch can be installed with or without the included breather filter: use the filter as a vent system for pre-PCV vehicles, or install it inline between PCV hoses as a sealed setup. Note that in freezing temperatures, excess crankcase moisture may freeze—clean the 300ml catch can weekly or reinstall the original PCV hose to avoid blockages. With reliable construction and thoughtful design, this kit delivers both protection and convenience for your engine.

Why choose EVIL ENERGY 300ml Baffled Oil Catch Can?

Superior Engine Protection

• Removable baffle + steel ball filter media effectively traps oil vapor/moisture, preventing carbon buildup on intake parts—keeps engine clean and extends lifespan.
• Sealed or vented PCV compatibility adapts to pre-PCV and modern vehicles, covering diverse user needs.

Durable, High-Performance Components

• Aluminum catch can resists corrosion and engine-bay heat; CPE hose with stainless-steel helix and nylon braid offers up to 750 PSI working pressure and abrasion resistance.
• Hose compatible with most fuels/fluids (oil, diesel, etc.)—suitable for long-term, heavy-duty use.

Complete, Easy-to-Install Kit

• Comes with all necessary parts: AN6/AN8/AN10 hose optianal, AN6/8/10 fittings, M16 adapters—no extra purchases needed for most setups.
• Universal fit works with most vehicles; clear installation flexibility (sealed/vented) simplifies setup for DIY users.

Thoughtful User-Centric Design

• 300ml capacity balances compact size and practicality; weekly cleaning reminder for freezing temperatures avoids blockages.
• Black nylon braid on hose enhances engine-bay aesthetics while protecting against wear—blends function and style.

FAQ

Q: Will this catch can fit my vehicle?
A: It has a universal design that fits most vehicles, but please confirm there is sufficient space in your engine bay for installation (check the catch can's dimensions and hose length).

Q: How do I install the catch can—with or without the breather filter?
A: Use the breather filter if your vehicle is a pre-PCV model (as a vent system); install it inline between PCV hoses (without the filter) for modern vehicles with sealed PCV systems.

Q: Why do I need to clean the catch can weekly in cold weather?
A: In freezing temperatures (below –22 °F/–30 °C), excess crankcase moisture may freeze inside the can, causing blockages. Weekly cleaning or reinstalling the original PCV hose prevents this issue.

Q: Is the CPE hose compatible with my vehicle's fuel/fluids?
A: Yes—the CPE synthetic rubber core is oil-resistant and works with most fuels (gasoline, diesel), transmission fluid, and coolant, making it versatile for engine-bay use.

Q: What's the difference between AN6, AN8, and AN10 fittings in the kit?
A: The kit includes multiple AN size fittings (6/8/10) to adapt to different vehicle PCV port sizes. Choose the fitting that matches your vehicle's existing connections (e.g., use M16x1.5 to AN8 adapter if your PCV port is M16x1.5).

Q: How often should I empty the 300ml catch can under normal use?
A: It depends on driving frequency and engine oil vapor production—we recommend checking it every 1,000–2,000 miles. Empty it when it's ½ to ¾ full to avoid overflow.