10 Best Ford Explorer ST Oil Catch Cans for Cleaner PCV Performance in 2026

If you want to help keep intake deposits and oily vapor buildup in check, the right oil catch can can be a smart upgrade for your Ford Explorer ST.

Below, we focus on practical choices for daily driving, fitment confidence, and straightforward maintenance so you can pick with less guesswork.

Best 10 Ford Explorer St Oil Catch Can Picks for 2026

Direct-Fit Upgrade – Mishimoto Baffled Catch Can for Explorer ST

If you want a ford explorer st oil catch can that installs like a factory-style upgrade, this Mishimoto kit is built specifically for 2020+ Explorer ST models with the 3.0L EcoBoost. Its baffled, billet-aluminum design is aimed at trapping blow-by before it reaches the intake, which can help reduce carbon buildup on the valves over time.

Best For: Explorer ST owners who want a direct-fit, vehicle-specific catch can with a premium finish.

Pros:

• Direct fit for 2020+ Ford Explorer ST 3.0L EcoBoost
• Baffled catch can helps capture blow-by and protect intake valves
• Billet 6061 aluminum construction with Viton O-rings
• Backed by Mishimoto lifetime warranty

Cons:

• Made for a specific vehicle, so it is not a universal option
• Higher-end construction may be more than casual buyers need

This is the most straightforward option in the group if fitment matters most. It is focused on the Explorer ST platform and uses quality materials, making it a strong choice for owners who want a clean installation and long-term durability.

Universal Baffled Kit – EVIL ENERGY 300ml Universal Catch Can Kit

This ford explorer st oil catch can is a universal 300ml kit, so it works best if you need flexibility and have room for a custom-style install. The removable baffle and optional steel wool are designed to trap oil and moisture, helping keep intake parts cleaner and reducing carbon buildup.

Best For: Buyers who want a universal catch can kit with included hose and hardware for custom routing.

Pros:

• 300ml baffled aluminum can with removable baffle
• Includes 5 ft NBR fuel hose and installation hardware
• Universal fit for many vehicles if space allows
• Can be used with or without a breather filter depending on setup

Cons:

• Not vehicle-specific, so fitment depends on available space
• Cold-weather moisture buildup can require more frequent cleaning
• Short 3-month warranty compared with premium kits

For shoppers who are comfortable with a universal setup, this kit delivers a useful parts bundle at a flexible price point. Just keep in mind that installation details and maintenance matter more here than with a direct-fit application.

Large-Capacity Separator – 350ml Aluminum Oil Catch Can with Dipstick

If you are comparing a ford explorer st oil catch can and want a larger aluminum separator with easy servicing, this 350ml unit is worth a look. It is sold as a vehicle-specific fit for several Ford EcoBoost applications and uses a baffled interior to help catch oil and moisture before they circulate through the intake system.

Best For: Ford owners who want a serviceable, dipstick-equipped catch can with a larger 350ml capacity.

Pros:

• 350ml capacity for more collected oil before servicing
• Dipstick lets you check fluid level without opening the can
• Removable baffles support better filtration and easier cleaning
• Anodized aluminum construction is built for heat and pressure

Cons:

• Not listed as a direct Explorer ST fit in the supplied notes
• Installation is more involved than a true vehicle-specific Explorer kit
• Fitment is limited to the applications named by the seller

This model stands out for convenience features like the dipstick and easy-clean design. It makes the most sense for buyers who value capacity and maintenance-friendly construction, but you should verify fitment carefully before choosing it for an Explorer ST.

Budget Universal Kit – EVIL ENERGY 300ml Baffled Catch Can Kit

For shoppers looking at a ford explorer st oil catch can but wanting a simpler universal kit, this EVIL ENERGY option covers the basics. It uses a removable baffled design to help trap oil and moisture, and the included hose and mounting pieces make it a practical pick for PCV system setups.

Best For: Budget-minded buyers who want a universal baffled catch can for a PCV system.

Pros:

• 300ml baffled aluminum can helps reduce carbon buildup
• Includes NBR hose, bracket, clamps, and adapter hardware
• Universal fit works for many vehicles with enough room
• Can be used with or without a breather filter depending on setup

Cons:

• Not a direct-fit Explorer ST kit
• Short 2.6 ft hose may limit routing options
• Cold-weather moisture can require more frequent cleaning

This is the most basic of the universal options here, but it still includes the key pieces needed for installation. It is a sensible choice if you want a functional catch can package and are comfortable handling fitment on your own.

Budget-Friendly Universal Pick – Universal Baffled Aluminum Catch Can

If you’re shopping for a ford explorer st oil catch can, this universal 300ml aluminum unit is a simple way to add PCV/CCV oil separation without overcomplicating the install. Its baffled design and removable bottom are aimed at collecting oil and water before they reach the intake, while the included hose kit and M16 x 1.5 ports keep the setup straightforward.

Best For: Drivers who want a compact, reusable catch can with a basic hose kit and easy draining.

Pros:

• 300ml aluminum reservoir with a durable, universal design
• Baffled construction can help capture oil and moisture more effectively
• Built-in dipstick and removable bottom make checking and draining easier
• Includes hose kit with 3/8-inch ID hose and M16 x 1.5 threads

Cons:

• Universal fit means installation space and routing need to be verified
• Only a 31.5-inch hose is included, which may be limiting for some layouts
• Cold-weather moisture buildup still requires regular cleaning or hose reversion

This is a practical pick if you want a clean, no-frills baffled catch can with easy maintenance features. It’s best suited to buyers who value serviceability and basic oil control over a more specialized, vehicle-specific package.

Most Flexible PCV Option – 300ml Catch Can with Breather Filter Kit

For a ford explorer st oil catch can setup that needs a bit more flexibility, this 300ml EVIL ENERGY kit stands out for its ability to run with or without the breather filter. The baffled aluminum body, removable baffle, and included 5-foot NBR hose make it a versatile option for owners sorting out PCV routing and looking to keep oil and moisture out of the intake path.

Best For: Buyers who want a universal kit that can work as a vent system or sealed catch can.

Pros:

• Can be installed with a breather filter or inline without one
• 300ml baffled aluminum can is designed to trap oil and moisture
• Includes a 5-foot NBR hose with strong wear and heat resistance
• M16 x 1.5 ports and bracket hardware are included for installation

Cons:

• Universal fit still requires enough mounting space
• Breather-filter configuration may not suit every PCV layout
• Cold-weather moisture can still require weekly cleaning or hose reversion

This kit is a good fit if you want installation options rather than a one-size-fits-all configuration. The included filter and hose make it more adaptable, but it still demands careful planning around your vehicle’s PCV setup.

Sealed-Style Universal Choice – 300ml Baffled Catch Can with 5/8-Inch Hose

If your ford explorer st oil catch can search is focused on a straightforward sealed-style kit, this EVIL ENERGY 300ml setup is built around a baffled aluminum tank and a 5/8-inch ID NBR hose. It’s meant to trap oil and moisture, keep intake parts cleaner, and give you a universal option that can be used without a breather filter in line between PCV hoses.

Best For: Drivers who want a universal catch can with a larger 5/8-inch hose and sealed installation potential.

Pros:

• Removable baffle and steel wool setup is designed to capture oil and moisture
• 5-foot NBR hose with 5/8-inch ID for a larger hose-routing option
• Can be run as a sealed can between PCV hoses
• Includes bracket, clamps, and adapter pieces for the kit

Cons:

• Universal fit means you must confirm available space and routing
• Larger 5/8-inch hose may not suit every PCV layout
• Cold-weather moisture can still lead to freezing risk without maintenance

This model makes sense if you want a simple, sealed-can style solution with more hose diameter to work with. It’s a solid pick for buyers who prefer a complete universal kit and don’t mind verifying fit before ordering.

Best with Extra Features – EVIL ENERGY 300ml Aluminum with Breather Filter

If you’re shopping for a ford explorer st oil catch can and want a universal kit with flexible install options, this EVIL ENERGY setup is built around a 300ml baffled aluminum tank, 3/8″ hose, and M16*1.5 ports. It can be run with the breather filter as a vent system or without it in-line between PCV hoses, so it suits a range of PCV layouts as long as you have room for installation.

Best For: Drivers who want a universal 300ml catch can with breather-filter flexibility and included hose hardware.

Pros:

• 300ml aluminum catch can with baffled design
• Can be installed with or without the breather filter
• Includes 3/8″ NBR hose, adapters, clamps, steel wool, and bracket
• Universal fit gives it broad application if space allows

Cons:

• Universal fit means installation depends on available room
• Weekly cleaning is recommended in freezing temperatures
• Not vehicle-specific for the Explorer ST

This is a practical pick if you want an all-in-one universal kit and are comfortable checking fitment and maintenance yourself. The included hardware is a plus, but cold-weather use needs attention.

Red Universal Baffled Kit – EVIL ENERGY 300ml Aluminum Kit in Red

For a ford explorer st oil catch can search, this EVIL ENERGY red kit offers the same universal 300ml baffled aluminum design with a breather filter and 3/8″ hose setup. It can be used as a vent system or installed inline between PCV hoses, making it a straightforward option if you want a universal catch can and have enough space for the hardware.

Best For: Buyers who want the red version of a universal 300ml catch can with breather-filter versatility.

Pros:

• 300ml aluminum tank with baffled construction
• Breather filter allows vented or inline use
• Universal fit works for many vehicles with enough room
• Includes 3/8″ hose and fitting-style hardware

Cons:

• Universal fit still requires checking space before buying
• Needs weekly cleaning in freezing conditions
• Not specifically engineered for the Explorer ST

The red finish is the main difference here, but the functional appeal is the same: a universal kit with multiple install paths. If appearance matters as much as flexibility, this version makes sense.

Blue Universal Baffled Kit – EVIL ENERGY 300ml Aluminum Kit in Blue

If you’re comparing a ford explorer st oil catch can and want a universal kit in a blue finish, this EVIL ENERGY model uses the same 300ml aluminum baffled tank, 3/8″ hose, and M16*1.5 threaded inlet and outlet. It can run with the breather filter or inline without it, so it gives you some flexibility for PCV-system use as long as the vehicle has enough room for installation.

Best For: Shoppers who want the blue version of a universal 300ml catch can kit with broad application.

Pros:

• 300ml aluminum catch can with baffled design
• Can be used with or without the breather filter
• Universal fit and included hose kit simplify setup
• Blue finish offers a different look from the other versions

Cons:

• Installation still depends on available space
• Freezing temperatures require regular cleaning
• Not a dedicated Ford Explorer ST kit

This is the same basic universal formula as the other EVIL ENERGY options, with blue anodized styling as the visual difference. It makes sense if you want a simple, adaptable catch can and prefer this color.

How We Picked the Best Ford Explorer St Oil Catch Can Options

We prioritized fitment relevance, baffled-can design, hose and hardware quality, tank capacity, and how easy each setup should be to install and service. For a Ford Explorer St Oil Catch Can, those details matter more than flashy claims.

We also looked for products that make sense for street use: durable aluminum construction, secure PCV routing, and designs that are easier to empty and inspect during routine maintenance.

Quick Comparison

In a lineup like this, the main differences usually come down to vehicle-specific fitment versus universal compatibility, baffled versus breather-style layouts, and hose sizing. A dedicated kit is generally the best choice if you want cleaner installation and fewer fitment surprises, while universal kits can be appealing if you are comfortable adapting lines and brackets.

Key Buying Factors for Ford Explorer St Oil Catch Can

Fitment and Mounting

The best choice is one that matches the Explorer ST’s engine bay layout and PCV routing without forcing awkward hose bends. Vehicle-specific kits usually save time and reduce installation risk.

Baffled Design

A baffled can is typically the better pick because it helps separate oil vapor more effectively than a basic empty tank or simple filter-style setup. That matters most for drivers who want consistent street performance and cleaner intake components.

Capacity and Service Interval

Most 300ml to 350ml cans offer a practical balance for daily use. Larger capacity can mean less frequent emptying, but compact packaging and easy access are just as important in a crowded engine bay.

Hose, Fittings, and Build Quality

Look for aluminum construction, tight-fitting hose connections, and hoses rated for automotive fluids and heat. Poor fittings can lead to leaks, loose routing, or unwanted maintenance headaches.

Street Use Versus Modified Use

If your Explorer ST is mostly stock, a straightforward baffled system is usually enough. If you run additional power or track-style driving, prioritize a more robust kit with quality hardware and easy inspection access.

Who Should Buy Which Ford Explorer St Oil Catch Can?

If you want the simplest path, choose a vehicle-specific Ford Explorer St Oil Catch Can kit with proven fitment and included brackets. If you value flexibility or plan to transfer the setup to another vehicle, a universal baffled kit may be a better fit.

For most buyers, the safest approach is to start with the most application-relevant, well-built baffled option you can find, then compare capacity, hose routing, and maintenance convenience before making the final call.