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If you drive a Dodge Journey and want to reduce oil vapor buildup in the intake, a dedicated oil catch can is a practical upgrade. Choosing the right unit helps limit sludge and carbon deposits, preserves intake and valve cleanliness, and can reduce maintenance headaches down the road. This guide shortlists the top options for the Dodge Journey and explains the evaluation criteria buyers should care about, including filtration effectiveness and installation compatibility. Read on to see the top picks and what matters when adding an oil management solution to your engine.
Looking for other parts? See all Dodge Journey parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | EVIL ENERGY 300ml Baffled Oil Catch Can Kit with NBR Hose |  |
| Most Popular A crowd favorite that many people choose with confidence | muge racing Universal Baffled Oil Catch Can Kit, 400 ml |  |
| Best Quality Built to a higher standard if you want something more solid | BOMLING Billet Oil Catch Can Kit with Z-Bracket for 6.4L HEMI |  |
| Best Budget The cheapest option that still gets the job done reliably | YEHERIT 750ml Billet Aluminum 2-Port Baffled Oil Catch Can Kit |  |
| Most Sold A high-volume bestseller chosen again and again | RANSOTO Billet Oil Catch Can for 5.7L / 6.4L HEMI (Z‑Bracket) |  |
| Best Value for Money The sweet spot between price and what you get | RULLINE Universal 350ml Baffled Oil Catch Can |  |
| Best Overall The best all-around choice for most situations | EVIL ENERGY Air Oil Separator Catch Can for F-150 / Expedition (3 oz) |  |
1. EVIL ENERGY 300ml Baffled Oil Catch Can Kit with NBR Hose
| Capacity | 300 Milliliters |
|---|---|
| Hose length | 2.6 ft (0.8 m) |
| Hose inner diameter | 3/8" |
| Fitting thread | M16×1.5 |
This EVIL ENERGY 300ml baffled catch can is a universal kit that traps oil and moisture from crankcase ventilation so those contaminants do not recirculate into the intake. It installs inline with PCV hoses or as a vent on pre-PCV setups and includes a removable baffle, steel wool for coalescing, and an NBR fuel hose with M16x1.5 threaded fittings. For everyday use on a Dodge Journey it helps reduce intake valve and intake tract gunk, which supports long-term reliability and cleaner throttle body operation. The aluminum can and fittings feel solid and the kit includes mounting hardware and a dipstick for checking capacity. Practical limitations are the universal bracket and relatively short hose length that may require modification or extra hose for a clean, secure fit in the Journey engine bay, and the 300ml capacity means you should check and drain it periodically on high blow-by engines or heavy city driving. In freezing climates the manufacturer recommends more frequent maintenance to avoid moisture freezing in the lines.
Best for: Reliability-focused owners who prioritize long-term engine cleanliness and want a practical, budget-friendly way to reduce intake contamination on a Dodge Journey.
Less Ideal for: Drivers who need a plug-and-play, vehicle-specific kit with exact-fit brackets and long pre-cut hoses should consider purpose-made Journey solutions instead.
- Baffled internal design with removable steel wool improves oil separation and reduces intake contamination.
- Solid billet-style aluminum can and threaded cap that feel durable for long-term use.
- Includes NBR hose and basic mounting hardware for a mostly complete installation.
- Dipstick and clear maintenance access make checking and draining straightforward.
- Bracket and supplied hose length are universal and may need modification to fit neatly in the Dodge Journey engine bay.
- 300ml capacity requires regular checks on engines that produce heavier blow-by.
- O rings and some fittings can be tight to install and may need careful handling to avoid damage.
Verdict A durable, effective 300ml baffled catch can that improves longevity on a Dodge Journey but may require extra hose or bracket work for a clean install.
2. muge racing Universal Baffled Oil Catch Can Kit, 400 ml
| Capacity | 400 ml |
|---|---|
| Material | Aluminum |
| Hose size | 3/8" fuel line |
| Mounting | Bracket included |
This muge racing catch can is a compact, baffled oil separator intended to intercept oil and moisture from crankcase ventilation and reduce carbon buildup in the intake. It installs in-line with PCV or valve-cover venting and can be used either vented to atmosphere with the breather filter or sealed back into the intake using the included plug. The 400 ml anodized aluminum reservoir is light and corrosion resistant and includes a dipstick for quick fluid checks without removing the can. The kit ships with adapters, O-ring gaskets, hose clamps and a short piece of 3/8" fuel line, plus a simple mounting bracket. In practice the baffled insert and steel-wool style media help condense vapors to liquid, which is handy for periodic draining and maintenance. Downsides to expect are the thin, short hose and a bracket that may not line up with firewall or factory mounts on some vehicles, so plan to source replacement hose and possibly a custom bracket for a clean install. Some users also report fitting and sealing issues with the supplied adapters.
Best for: Convenience-driven owners looking for an easy-to-add maintenance item to reduce intake contamination and simplify periodic checks without major engine modifications.
Less Ideal for: Drivers seeking a plug-and-play, vehicle-specific solution tailored to the Dodge Journey who do not want to modify fittings or fabricate a bracket should consider purpose-built catch cans designed for that model.
- Baffled reservoir and internal media condense vapors to liquid to reduce intake carbon and oil blow-by
- Lightweight anodized aluminum construction resists corrosion and looks tidy under the hood
- Includes multiple adapters, O-ring gaskets, clamps and a dipstick for convenient fluid checks
- Can be installed vented with breather filter or sealed back into the intake for flexibility
- Supplied hose is thin and short and often needs replacement with higher-quality 3/8" line
- Mounting bracket may require modification or a custom bracket for proper placement on some vehicles
- Some fittings have fitment or sealing issues that can require thread sealant or rework
Verdict A budget-friendly, flexible baffled catch can that works for basic oil-vapor control but usually needs better hose and a refined mount for a tidy Dodge Journey installation.
3. BOMLING Billet Oil Catch Can Kit with Z-Bracket for 6.4L HEMI
| Capacity | 4 ounces |
|---|---|
| Fit Type | Vehicle Specific |
| Product Grade | Replacement Part |
| Manufacturer | XUZHONG |
This billet oil catch can kit is built to intercept oil and blow-by vapors before they re-enter the intake on 6.4L HEMI engines. It mounts using a supplied Z-bracket and includes billet hose ends, forged fittings, and a diffuser to improve condensation so oil droplets collect in the 4 oz reservoir. Typical use is in-line with the PCV/UPR plumbing to reduce intake contamination, carbon buildup, and positive crankcase pressure. The kit is vehicle-specific and packaged with hoses and mounting hardware to simplify installation, though some trimming and hose clamps or zip ties are typically needed to finish the job. Its compact 4 oz capacity is fine for routine driving but will require periodic draining on performance or high-mileage engines that produce more condensate. Installation can block the factory engine cover in some applications, and instructions are minimal, so a basic familiarity with engine plumbing helps. For HEMI owners focused on preserving intake and combustion cleanliness, this is a strong, performance-oriented option with quality fittings and a practical condenser design.
Best for: Performance-minded owners who prioritize engine cleanliness and intake protection for their 6.4L HEMI and want a robust, vehicle-specific aftermarket solution.
Less Ideal for: Buyers seeking a maintenance-free or large-capacity catch can for heavy track use should consider larger-capacity or purpose-built race units instead.
- Billet aluminum construction and forged fittings provide a durable, factory-quality look and feel.
- Vehicle-specific Z-bracket and hardware make mounting straightforward for compatible 6.4L HEMI engines.
- Built-in diffuser and baffle design improves vapor condensation so more oil collects in the reservoir instead of reaching the intake.
- Kit includes hose ends and hoses so you get a complete set for PCV/UPR rerouting without sourcing extra parts.
- Small 4 oz reservoir means more frequent draining on high-mileage or heavily used performance engines.
- Minimal written instructions may require following install videos or having mechanical confidence for a clean install.
Verdict A solid, vehicle-specific billet catch can built for 6.4L HEMI owners who want durable fittings and better vapor separation, but expect a small reservoir that needs regular draining.
4. YEHERIT 750ml Billet Aluminum 2-Port Baffled Oil Catch Can Kit
| Material | 6061 Aluminum |
|---|---|
| Capacity | 750ml |
| Ports | 2-port |
| Includes | Breather filter, drain valve, hose connectors |
This YEHERIT catch can is a basic, budget-friendly solution for reducing PCV/CCV oil blow-by on a Dodge Journey. Constructed from 6061 billet aluminum with an internal baffle, it traps oil and moisture before vapors route back into the intake, helping reduce carbon buildup and keeping the intake tract cleaner. The kit arrives with a breather filter, bottom drain valve and several hose connectors and clamps so it can be plumbed into most factory PCV lines. In practice the 750ml reservoir is easy to empty through the drain and the machined finish resists corrosion. Buyers should note the included internal filter and small fittings draw mixed feedback from users — some remove or replace the filter and swap fittings for larger or stainless options for higher-flow or heavy-breathing engines. Installation on a Dodge Journey is straightforward for a DIYer but may require minor fitting changes for optimal flow. This is a low-cost, serviceable option if you want basic oil separation without an elaborate system, but it may need small upgrades for heavy-duty or high-flow tuning applications.
Best for: Budget-conscious Dodge Journey owners who want a simple, inexpensive way to cut intake oil contamination and extend engine cleanliness without professional installation.
Less Ideal for: Drivers planning heavy tuning, large turbos, or frequent high-boost use should consider a larger catch can with higher-flow fittings and sturdier internal filtration instead.
- Billet 6061 aluminum construction offers heat and corrosion resistance.
- Includes breather filter, drain valve and multiple hose connectors for a complete basic install.
- 750ml reservoir is compact yet large enough to reduce frequent emptying for typical street use.
- Two-port baffled design improves oil separation compared with a simple inline trap.
- Factory-supplied fittings are relatively small and some users replace them for better airflow.
- Internal porous filter and machining quality vary so inspection and minor modification may be required.
- Not designed for high-flow or heavily modified engines without upgrading fittings and internal mesh.
Verdict A cost-effective, compact catch can that works well for stock or mildly modified Dodge Journey engines but may need small upgrades for heavy-breathing setups.
5. RANSOTO Billet Oil Catch Can for 5.7L / 6.4L HEMI (Z‑Bracket)
| Compatible engines | 2011-up 5.7L and 6.4L HEMI |
|---|---|
| Material | CNC T6061 billet aluminum |
| Mounting | Z-style bracket, front position |
| Drain | Knurled tool-free bottom drain |
This RANSOTO catch can is a purpose-built oil separator for 2011-up 5.7L and 6.4L HEMI engines and installs as a bolt-on using the included Z-style bracket and hardware. It captures oil vapors and moisture from the PCV system to reduce intake-valve and intake-manifold carbon buildup, which is useful for long-term engine health on HEMI-equipped Dodge models. The machined T6061 billet body and polished finish give a durable, factory-quality look under the hood, and the knurled drain at the bottom lets you empty collected oil without tools. The kit includes hoses, clamps, and mounting hardware so most installations are straightforward, though some buyers reported needing alternate hose clamps or minor bracket adjustments to fit specific engine bays. A few users noted tight clearances and that the supplied fastener or hoses might not match every vehicle, so expect to swap a bolt or hose in rare cases. Installation access and periodic draining are the main maintenance tasks, and when fitted correctly the can provides visible evidence of trapped oil that would otherwise re-enter the intake.
Best for: Risk-averse mainstream buyers who prioritize protecting a HEMI engine from intake carbon buildup and want a mostly bolt-on, durable solution they can maintain themselves.
Less Ideal for: Drivers seeking a no‑modification guaranteed fit for SRT or heavily modified HEMI variants should look for a product specifically listed for those models or consult a professional installer first.
- Made from CNC machined T6061 billet aluminum for durability and a clean engine‑bay appearance
- Includes Z-style mounting bracket and hardware for a mostly bolt-on installation
- Knurled tool-free bottom drain simplifies routine emptying of collected oil
- Designed specifically for 2011-up 5.7L and 6.4L HEMI engines, targeting common fit points
- Some supplied hoses and fasteners may not fit perfectly and can require aftermarket clamps or alternate bolts
- Tight engine-bay clearance on certain Dodge models can make installation or draining awkward
- Not compatible with SRT-specific variants without modifications
Verdict A well-built, HEMI-focused catch can that offers durable, mostly bolt-on protection for 2011-up 5.7L and 6.4L engines but may need minor hardware swaps for a perfect fit.
6. RULLINE Universal 350ml Baffled Oil Catch Can
| Capacity | 350 Milliliters |
|---|---|
| Fit Type | Universal |
| Product Grade | Performance Part |
| Fuel Type | Gasoline |
This RULLINE 350ml catch can is a compact, baffled reservoir that installs inline with PCV/CCV plumbing to collect oil and moisture before they reach the intake. It is made from aluminum, fully tig welded, and comes with a braided hose, three adapter fittings, and a dipstick to monitor fluid level without disassembly. In practice it is used to reduce carbon and sludge buildup on throttle bodies and intake runners by intercepting oily vapors and condensing them inside the can. The included braided hose and chamfered fittings improve durability compared with thin rubber tubing, and the screw-in cup with O-ring gives a reasonable seal for a low-vacuum application. Limitations to note are the universal fit approach which may require custom mounting and different hose diameters for the Dodge Journey, and the 350ml capacity means it needs periodic checking and draining on higher blow-by engines. The kit is a practical, budget-friendly option if you want a straightforward catch can that performs the basic job without expensive extras.
Best for: Practical optimizers who want an affordable, no-frills way to protect the intake of a Dodge Journey from oil contamination without overpaying for premium features.
Less Ideal for: Owners seeking a vehicle-specific, drop-in solution with large capacity or integrated drain valves should consider dedicated Journey-fit kits or larger professional systems instead.
- Baffled aluminum reservoir reduces oil carryover and condensation.
- Braided hose included for longer life versus standard rubber tubing.
- Screw-in collection cup with O-ring provides a practical sealed drain point.
- Includes three adapter fittings and a dipstick for easier installation and level checks.
- Universal kit may require custom mounting and different hose sizes to fit Dodge Journey plumbing.
- 350ml capacity requires regular checks on engines with higher crankcase vapor output.
Verdict A cost-effective, compact catch can that will help keep a Dodge Journey intake cleaner if you are willing to perform a little custom mounting and periodic maintenance.
7. EVIL ENERGY Air Oil Separator Catch Can for F-150 / Expedition (3 oz)
| Compatibility | 2011-2025 F-150 5.0L, 3.5L EcoBoost, 2.7L EcoBoost; 2017-2025 Raptor 3.5L; 2018-2021 Expedition 3.5L |
|---|---|
| Capacity | 3oz |
| Material | Aluminum |
| Mounting | Includes bracket and quick-connect PCV fittings |
This EVIL ENERGY air oil separator is a compact, vehicle-tailored catch can that captures oil vapors and contaminants from the PCV/CCV system before they reach the intake. It installs using the supplied bracket, quick-connect PCV fittings, and hoses so the unit mounts cleanly near the factory plumbing and blends with the engine bay. Inside a fine mesh aluminum filter and baffle help separate oil particles while a rotatable base with O-ring seal makes draining straightforward when checked every few hundred miles. Buyers will appreciate the mostly plug-and-play fitment and the included hardware that reduces the need for extra adapters or modification. Practical limitations are the small 3 oz capacity, which requires more frequent draining on high-mileage or boosted applications, and reports that cup threads can seize if not treated with anti-seize, which may make service awkward. Bracket clearance can be tight on some engines, so access to the drain may feel cramped depending on mounting position.
Best for: A balanced, all-round buyer who wants an affordable, mostly plug-and-play catch can to reduce intake contamination and extend engine cleanliness without major modification.
Less Ideal for: Not the best choice for owners who need a large-capacity or remote-mounted catch can for heavy-duty towing, high-boost tuning, or infrequent maintenance intervals.
- Vehicle-specific fitment with supplied brackets and quick-connect fittings for easier installation
- Fine mesh aluminum filtration and internal baffle that separate oil vapors effectively
- Rotating base with O-ring seal for leak-resistant draining and maintenance
- Includes hoses and hardware so fewer aftermarket adapters are required
- Small 3 oz reservoir means more frequent emptying for heavy use or boosted engines
- Some users report the cup threads can seize without anti-seize, complicating removal
- Bracket clearance may place the drain cup close to the mount, making access tight
Verdict A budget-friendly, vehicle-matched catch can that delivers good filtration and easy fitment but has a small reservoir and may need anti-seize on the drain threads.
Choosing the Right Dodge Journey Oil Catch Can: Key Factors to Consider
Separation Efficiency
How effectively a catch can separates oil mist and blow-by vapors directly affects how much oily residue reaches the intake. Higher-efficiency units typically use baffles, mesh, or filter media that condense and capture droplets before they travel into the intake tract. A more efficient separator reduces the rate of carbon and sludge buildup on intake valves and manifold surfaces, which helps maintain engine breathing and throttle response over time.
When evaluating separation efficiency, look for clear descriptions of the internal design and any reported particle capture size. Keep in mind that claimed percentages are useful but should be paired with a design that suits your maintenance habits, since very fine filtration can fill faster and may require more frequent draining.
Fitment and Mounting Options
The available space in the Dodge Journey engine bay dictates the size and orientation of catch can you can install. Compact, low-profile units fit tighter spaces but may offer less capacity, while larger canisters hold more condensate and need sturdier mounting points. Consider where hose routing will run and whether existing brackets or vacuum lines allow a straightforward install.
Mounting hardware and included brackets matter because they reduce fabrication needs and help ensure a secure installation that resists vibration. Check for adjustable brackets or multiple mounting holes to accommodate different engine layouts and to keep hoses away from hot or moving parts.
Hose and Port Compatibility
A catch can must interface properly with the vehicle's crankcase and intake plumbing. Hose diameter, port thread or barb size, and clearance for fittings determine whether the unit can be plumbed without adapters. Mismatched hoses can create restrictions or leaks that undermine crankcase ventilation and engine performance.
Verify that the inlet and outlet locations align with convenient hose runs on the Dodge Journey and that fittings can accept standard vacuum hose sizes. Units that include quality hose clamps, crush washers, and clear port orientations simplify installation and reduce the chance of leaks.
Drain Access and Serviceability
Routine draining and cleaning determine how practical a catch can is long term. Easy-access drains, quick-release fittings, or blow-down ports make scheduled servicing faster and cleaner. A can with a visible sight glass or translucent body helps monitor oil accumulation so you only drain when needed.
Consider whether the can requires removal to empty or if it has a bottom drain plug. Frequent, difficult servicing can lead to neglect, which reduces the effectiveness of the catch can over time. Choose designs that match how often you are willing to perform maintenance.
Construction and Corrosion Resistance
Materials and build quality influence longevity in an under-hood environment that sees heat, moisture, and road contaminants. Aluminum and stainless steel constructions resist corrosion better than plated or cheaper metals. Anodized or powder-coated finishes add protection and can reduce heat transfer.
Look at thread quality, welds, and the robustness of mounting brackets to ensure the unit withstands vibration and thermal cycles. Better construction reduces the chance of leaks and contributes to a longer service life.
Breather and Filtration Design
Some catch cans are closed systems that route vapors back into the intake, while others vent to atmosphere through a breather. The breather design and any included filter media affect crankcase pressure and emissions behavior. A well-designed breather balances effective vapor capture with maintaining correct crankcase ventilation.
Evaluate whether the unit’s breather requires periodic filter replacement, and how that impacts maintenance. For vehicles that need to preserve original ventilation characteristics, choose a design that does not create excessive restriction or pressure changes in the crankcase.
FAQ
How often should I drain a catch can on a Dodge Journey?
Drain frequency depends on driving style and engine condition, but many owners check the can every 1,000 to 3,000 miles. Short trips and heavy idling often lead to faster oil accumulation, while long highway drives usually fill the can more slowly. Use a sight glass or check the can monthly at first to establish a schedule that fits your usage.
Will installing a catch can affect engine performance?
A properly installed catch can should not harm engine performance and can help maintain intake cleanliness over time. The key is correct hose routing and avoiding added restriction to crankcase ventilation. Ensure fittings are secure and that the unit is sized and plumbed to preserve normal crankcase flow.
Can I install a catch can myself on a Dodge Journey?
Many owners can complete a bolt-on installation with basic hand tools and the right instructions. Successful DIY installs require identifying appropriate hose connections, secure mounting points, and leak-free hose clamps. If you are unsure about routing or creating a reliable mount, professional installation is a practical option.
Does a catch can require any special maintenance beyond draining?
Beyond draining, occasional inspection of hoses, clamps, and fittings is important to prevent leaks and ensure proper operation. Some designs have replaceable filter elements or breather cartridges that need periodic replacement. Clean the can body and inspect seals during service intervals to maintain effectiveness.
Will a catch can help if my Dodge Journey has high oil consumption?
A catch can captures oil mist from crankcase vapors but does not address internal engine wear or mechanical causes of oil consumption. It can reduce deposits that worsen consumption-related symptoms, yet it should be paired with diagnosing any underlying engine issues for a full solution.
How We Chose the Best Dodge Journey Oil Catch Can
We selected units that offer reliable oil separation, straightforward installation, durable construction, and practical maintenance features suited to the Dodge Journey engine bay. Our evaluation emphasized filtration method and micron rating as a proxy for how effectively the unit traps oil and blow-by contaminants. Fitment and mounting options were reviewed for compatibility with common Journey engine layouts and available space. We also considered build materials and corrosion resistance, drain/servicing accessibility, and whether the unit supports active or passive ventilation without impeding crankcase breathing. Exclusions: we filtered out generic, poorly documented units lacking clear flow specs or mounting guidance and any products that require extensive engine modification beyond typical bolt-on plumbing. The result is a curated list focused on units that balance separation performance, practical installability, and long-term serviceability for the Dodge Journey.
Our full evaluation process is outlined in our review methodology.
Conclusion
When choosing an oil catch can for a Dodge Journey, prioritize separation efficiency, fitment, and serviceability. A unit that reliably traps oil mist, fits cleanly in the engine bay, and is easy to drain will deliver the most practical benefits. Balance construction quality and maintenance demands against available space and hose routing. By focusing on those core factors you can pick a catch can that reduces intake contamination and supports long-term engine cleanliness without unnecessary complexity.
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