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If you want to reduce oil and sludge buildup in your Lincoln MKZ intake tract, choosing the right oil catch can can help protect long-term engine health and preserve performance. A properly selected catch can traps blow-by oil and vapors before they reach intake components, which can reduce deposit formation, maintain efficient combustion, and support turbocharger longevity when present.This guide covers seven shortlisted catch can options that meet common fitment and performance expectations for the Lincoln MKZ. We evaluated each pick based on filtration effectiveness and installation complexity, among other practical criteria. Read on to see which attributes matter most and how they affect routine ownership.
Looking for other parts? See all Lincoln MKZ parts & accessories.
Top Picks at a Glance
| Best overall The best all-around choice for most situations | EVIL ENERGY 300ml Baffled Oil Catch Can with NBR Hose Kit |  |
| Best Quality Built to a higher standard if you want something more solid | K&N 81-0813 Air Oil Separator (Oil Catch Can) |  |
| Best Value The sweet spot between price and what you get | TEMSONE Universal 2‑Port Aluminum 750ml Baffled Oil Catch Can with Breather Filter |  |
| Best budget The cheapest option that still gets the job done reliably | JDMON 300ml Aluminum Oil Catch Can with Breather |  |
| Highest Rated A top-rated pick with lots of positive feedback | J&L Oil Separator Co. 3.0 Oil Separator for 2013–2018 Lincoln MKZ 2.0L (Passenger Side) |  |
| Most popular A crowd favorite that many people choose with confidence | RULLINE 350ml Universal Baffled Oil Catch Can (0046) |  |
| Best Seller A high-volume bestseller chosen again and again | AOCISKA Aluminum Baffled 300ml Oil Catch Can Kit |  |
1. EVIL ENERGY 300ml Baffled Oil Catch Can with NBR Hose Kit
| Capacity | 300 Milliliters |
|---|---|
| Hose length | 5 ft (1.5 m) |
| Hose internal diameter | 3/8 inch |
| Port thread | M16 x 1.5 |
This EVIL ENERGY catch can is a compact, baffled aluminum unit intended to intercept oil vapors and moisture before they re-enter the intake system. It is typically mounted in the engine bay and plumbed into the PCV/breather hoses; the kit includes a removable baffle, steel wool coalescer material, threaded inlet/outlet ports, and a 5 ft NBR hose for routing. For a Lincoln MKZ this type of can helps limit intake-valve and throttle-body deposits on higher-mileage engines or on vehicles driven with frequent short trips. The 300ml capacity keeps the can small enough to tuck into limited engine-bay space while still offering reasonable service intervals. Installation is straightforward for a DIYer familiar with PCV plumbing, though some users replace or extend the supplied hose and add extra clamps for cleaner routing. One practical limitation is the universal fit approach: fittings and hose size may require adjustments for a perfect factory-quality install on certain MKZ model years, and the can needs regular draining and occasional cleaning to prevent blockages in cold climates.
Best for: Balanced owners looking to protect a Lincoln MKZ engine from intake contamination without oversized hardware or complex installation, and who value a practical, budget-friendly upgrade.
Less Ideal for: Drivers who want a ready-made, model-specific kit with exact factory-style fittings and plug-and-play hoses should consider a Lincoln MKZ-dedicated solution instead.
- Baffled design with removable baffle and steel-wool element improves oil/moisture separation.
- Solid aluminum construction that resists corrosion and feels durable in the engine bay.
- Includes 5 ft NBR hose with good heat and wear resistance for routing to PCV ports.
- Compact 300ml capacity balances space constraints with reasonable drain intervals.
- Universal fittings mean you may need to source different hose or adapters for a clean fit on some vehicles.
- Smaller capacity requires periodic draining on engines with heavy blow-by or frequent short trips.
Verdict: A compact, well-built baffled catch can that offers effective oil separation for a Lincoln MKZ but may need hose or fitting tweaks for a perfect fit.
2. K&N 81-0813 Air Oil Separator (Oil Catch Can)
| Model Number | 81-0813 |
|---|---|
| Included Components | Catch Can |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer | K&N Engineering, Inc. |
The K&N 81-0813 air oil separator captures oil and contaminants from crankcase blowby before they reach the intake, helping reduce intake deposits and the risk of detonation on boosted or high-mileage engines. It installs using factory-style hose connections and is engineered as a vehicle-specific fit for a straightforward install in about 30 minutes with basic tools. Notable features include a high-capacity reservoir, machined black finish, and tool-free reservoir removal for checking and draining. In practice this unit helps maintain intake cleanliness and can preserve performance on tuned Lincoln MKZ engines where blowby and oiling issues are a concern. Limitations include vehicle-specific fitment that can be blocked by unexpected hoses or layout differences in some engine bays and the unit is not legal for sale in California on pollution-controlled vehicles. The design prioritizes capture capacity and durability over minimal size, so plan routing and mounting space before ordering.
Best for: Performance-oriented owners who prioritize protecting intake cleanliness and maintaining power on tuned or higher-mileage Lincoln MKZ engines.
Less Ideal for: Owners who need CARB-compliant parts for California registration or those with highly congested engine bays where routing and mounting space are unavailable.
- Vehicle-specific engineering for a tailored fit
- High-capacity reservoir reduces frequency of draining
- Factory-style hose connections for quick installation and removal
- Durable machined finish and solid-feeling components
- Fitment can be blocked by unexpected hoses or engine-bay components on some vehicles
Verdict: A high-capacity, vehicle-specific K&N oil separator built to protect the intake and preserve performance on tuned Lincoln MKZ engines.
3. TEMSONE Universal 2‑Port Aluminum 750ml Baffled Oil Catch Can with Breather Filter
| Fit Type | Universal |
|---|---|
| Capacity | 750 ml |
| Material | Aluminum |
| Ports | 2‑port |
| Manufacturer | TEMSONE |
This TEMSONE catch can collects oil and moisture from crankcase ventilation before they reach the intake, using an internal baffle and included breather filter to help condense and trap blow‑by. It is typically mounted inline with the PCV system on a vehicle like the Lincoln MKZ to reduce carbon buildup on the intake and valves and extend engine life. The 750 ml capacity is larger than many budget cans so you will empty it less often, and the drain valve makes routine maintenance quick and mess free. The aluminum construction feels sturdy and corrosion resistant for long term use, and the kit includes basic fittings and a breather. Practical limitations: it is a universal unit so hoses and vehicle‑specific brackets are not included, the top inlet uses 3/8 NPT threads which may require adapters, and some users report the internal mesh can be restrictive on certain turbo or high‑vacuum setups. For a value‑minded buyer installing a catch can on a Lincoln MKZ this is a solid, affordable option if you are comfortable sourcing hoses and a mount.
Best for: Practical optimizer focused on getting reliable engine protection for a Lincoln MKZ without overspending; ideal for drivers who value straightforward maintenance and long‑term savings over premium brand badges.
Less Ideal for: Not the best choice for buyers who want a vehicle‑specific, plug‑and‑play kit with hoses and brackets included or for those with heavily modified forced‑induction systems that need custom flow characteristics.
- Generous 750 ml capacity reduces how often you need to empty it.
- Baffled internal design and breather filter improve oil/vapor separation.
- Aluminum body resists rust and feels durable for long term use.
- Included drain valve simplifies routine draining without disassembly.
- Universal fit requires purchasing hoses and a mounting solution separately.
- 3/8 NPT fittings may need adapters for some PCV lines or vehicle fittings.
- Internal brass screen reported restrictive on some high‑vacuum turbo applications.
Verdict: A roomy, well‑built budget catch can that gives Lincoln MKZ owners good protection for their intake at a low cost, but plan to source hoses and mounting hardware separately.
4. JDMON 300ml Aluminum Oil Catch Can with Breather
| Material | T6061 aluminum |
|---|---|
| Capacity | 300ml |
| Includes | Breather, bracket, dipstick, hose |
| Seal | Built-in O-rings |
This JDMON 300ml oil catch can is a budget-friendly, compact reservoir built from T6061 aluminum that captures oil and moisture from blow-by gases to reduce carbon and sludge in the intake. It installs inline with the PCV/breather plumbing and is supplied with a breather filter, mounting bracket, dipstick for level checks, and a short hose. The polished can is easy to clean and the included o-rings help prevent leaks. For everyday use on a Lincoln MKZ the small 300ml capacity and simple baffling are fine for commuters and light driving where frequent service checks are acceptable. The main limitation is the supplied hose, which multiple users report as low quality and prone to collapsing under vacuum, so plan to replace it with proper vacuum-rated hose for reliable long-term operation. Also the small volume means more frequent draining than larger aftermarket cans, which is a practical maintenance trade against the low purchase cost.
Best for: Budget-conscious owners who want a low-cost, factory-quality-looking catch can to reduce intake contamination and are willing to perform periodic inspections and simple maintenance.
Less Ideal for: Those seeking a maintenance-free or high-capacity solution for heavy-duty or track use on the Lincoln MKZ should consider larger, multi-baffle cans with higher-quality fittings instead.
- Durable T6061 aluminum construction that is corrosion resistant and easy to wipe clean
- Comes with breather filter, mounting bracket, screws, and dipstick for quick installation and level checks
- Polished finish and compact 300ml volume fit in tight engine bays like the Lincoln MKZ
- Built-in o-rings reduce the risk of oil leaks when installed correctly
- Included hose is low quality and may collapse or fail under sustained vacuum, requiring immediate replacement
- Small 300ml capacity means it needs more frequent draining than larger catch cans
Verdict: A cheap, well-machined aluminum 300ml catch can that works for light-duty Lincoln MKZ use but expect to replace the supplied hose and drain it more often.
5. J&L Oil Separator Co. 3.0 Oil Separator for 2013–2018 Lincoln MKZ 2.0L (Passenger Side)
| Manufacturer | J&L |
|---|---|
| Model | Oil Separators |
| Exterior | Machined |
This J&L 3.0 oil separator is a serviceable catch can built to capture oil and blow-by before it reaches the intake on 2.0L Ecoboost applications like the Lincoln MKZ. It installs using stock hoses or included hardware and mounts to the passenger side for a factory-fit appearance. Filtration uses a fine mesh stainless screen and a knurled base lets you remove and drain the roughly 3 oz reservoir; an O-ring seal is included to help prevent leaks. In practice the unit reduces oil contamination of intake components and is easy to inspect and empty every few thousand miles. The design is machined and built for durability, though some users report the O-ring may need replacement over long service intervals. This is not a maintenance-free part since periodic draining and occasional O-ring attention are required, but it gives a reliable, OEM-looking solution to reduce carbon and valve deposits on turbocharged 2.0L engines.
Best for: Reliability-focused owners who prioritize long-term engine health on turbocharged 2.0L Lincoln MKZ models and want a durable, serviceable oil separation solution that looks factory-installed.
Less Ideal for: Owners seeking a maintenance-free or larger-capacity catch can solution should consider alternatives with bigger reservoirs or sealed, long-life designs.
- Serviceable canister with knurled base makes draining straightforward
- Fine mesh stainless filter captures oil vapors before they reach the intake
- Machined exterior and included mounting hardware provide a factory-style fit
- Compatible with stock hoses so it can be returned to stock if needed
- Small 3 oz reservoir requires more frequent draining on some vehicles
- O-ring may degrade over time and could need replacement
Verdict: A durable, serviceable oil separator that reduces intake oil contamination and installs with a factory look on Lincoln MKZ 2.0L Ecoboost engines.
6. RULLINE 350ml Universal Baffled Oil Catch Can (0046)
| Capacity | 350 Milliliters |
|---|---|
| Fuel Type | Gasoline |
| Product Grade | Performance Part |
| Fit Type | Universal |
This RULLINE catch can captures oil and moisture from the PCV/CCV line, reducing carbon and sludge build-up in the intake and helping keep the engine cleaner over time. It is a compact, baffled aluminum reservoir with a threaded bottom and dipstick for checking fluid without disassembly, and it ships with multiple hose adapters and a braided hose for durability. Typical use is inline between the valve cover PCV outlet and the intake—mount it in the engine bay, route short hose runs, and service the can periodically by removing the drain or unscrewing the cup. Practical benefits include a sealed TIG-welded body and O-ring fittings to minimize leaks, a visible dipstick for quick checks, and a durable braided hose that replaces thin rubber tubing. Limitations are that the universal fit requires you to pick the correct adapter and possibly replace or shorten hose lengths to match Lincoln MKZ routing, and the small 350ml capacity means more frequent emptying on engines that produce heavy blow-by. The included mounting bracket and small hose clamps may not suit every installation so expect to modify or fabricate a mount for a tidy fit in the MKZ engine bay.
Best for: Convenience-driven buyers who want an easy-to-source, compact catch can to reduce intake contamination on a Lincoln MKZ without complex fabrication or custom machining.
Less Ideal for: Drivers seeking a large-capacity, model-specific plug-and-play unit or a fully pre-mounted kit tuned exactly to Lincoln MKZ engine bay routing should consider a vehicle-specific option instead.
- Baffled aluminum reservoir with TIG welding and O-ring fittings for tight sealing and corrosion resistance
- Includes dipstick for quick fluid checks without disassembly
- Comes with braided hose and multiple adapter fittings for flexible routing
- Threaded bottom cup allows relatively simple draining or modification to add a drain valve
- 350ml capacity is relatively small and needs more frequent service on high blow-by engines
- Universal kit requires hose sizing and mounting adjustments for a neat installation
Verdict: A compact, well-sealed universal catch can that works for Lincoln MKZ owners who want a convenient, low-cost way to reduce intake contamination but may require hose and mounting tweaks and frequent draining due to its 350ml capacity.
7. AOCISKA Aluminum Baffled 300ml Oil Catch Can Kit
| Capacity | 300 Milliliters |
|---|---|
| Fit Type | Universal |
| Material | Aluminum |
| Includes | Hose kit and fittings |
This baffled oil catch can is a compact, universal-style reservoir intended to intercept oil and water vapor from a Lincoln MKZ's PCV/CCV system before it reaches the intake. The 300ml aluminum tank uses an internal baffle and a removable bottom for draining so you can check levels with the built-in dipstick and empty the can without disassembly. It ships with hoses and basic fittings for a simple installation, though being a universal kit you may need to fabricate or buy a mounting bracket and longer hose for specific MKZ routing. The aluminum construction should resist corrosion and handle under-hood temperatures while the removable baffle and option to add condensation media improve oil separation. Practical benefits include cleaner intake valves and reduced carbon buildup on direct-injection engines like the MKZ's, and the reusable design keeps maintenance inexpensive. Limitations are the small 300ml capacity that requires periodic draining and the need for custom mounting and potential hose extension on some engine layouts.
Best for: Risk-averse mainstream buyers who prioritize protecting their MKZ's intake from carbon buildup without expensive modifications, and who prefer a simple, serviceable add-on that they can inspect and maintain regularly.
Less Ideal for: Drivers seeking a fit-and-forget, vehicle-specific kit with OEM-style brackets and large capacity should consider purpose-built catch cans designed specifically for their model instead.
- Baffled internal design improves oil and condensate separation before it re-enters the intake.
- Aluminum body resists corrosion and tolerates engine bay conditions for long-term use.
- Removable bottom and dipstick make draining and level checks quick and clean.
- Includes hose kit and fittings to cover a basic Lincoln MKZ installation out of the box.
- 300ml capacity is modest and will need frequent checks on high blow-by engines.
- Universal kit does not include a dedicated mounting bracket for specific MKZ locations.
Verdict: A budget-friendly, serviceable baffled aluminum catch can that helps keep a Lincoln MKZ intake cleaner but requires occasional draining and custom mounting.
Choosing the Right Lincoln MKZ Oil Catch Can: Key Factors to Consider
Filtration Method and Efficiency
How a catch can separates oil from crankcase vapors directly affects how much liquid and aerosol reaches the intake. Units use baffles, mesh, filter media, or cyclonic action to condense and capture oil. Higher separation efficiency reduces carbon and sludge buildup in intake valves and intake tract components, which helps maintain consistent combustion and sensor readings.
When evaluating filtration, consider how the internal design manages airflow and whether the media can be serviced or replaced. An effective method that also resists clogging will perform better over time and require less frequent intervention.
Mounting and Fitment for Lincoln MKZ
A secure, vehicle-specific mounting solution makes installation simpler and reduces the risk of hoses rubbing or loosening. Consider bracket placement relative to existing engine components and ensure the catch can can be fastened to a solid point that minimizes vibration. Proper fitment also ensures hoses follow gentle curves without sharp bends that could restrict flow.
Verify that the chosen location allows access to the drain or service port so routine maintenance does not require removing other components. A well-designed mount tailored to the Lincoln MKZ will also help maintain a factory-like appearance under the hood.
Hose Routing and Connection Style
Compatibility with the vehicle's PCV and vacuum lines determines how straightforward installation will be. Look for catch cans that accept standard hose diameters and provide secure fittings that resist collapse under vacuum. Quick-connect fittings or barbed nipples with clamps are common; ensure they match the hoses used on your vehicle or that adapters are readily available.
Thoughtful hose routing reduces the chance of kinks, heat exposure, or contact with moving parts. Simpler connection schemes typically mean fewer potential leak points and easier future service.
Serviceability and Drain Options
How you empty and inspect the catch can affects long-term ownership convenience. Some cans offer removable bowls, threaded drain valves, or quick-release fittings that let you purge collected oil without dismounting the unit. Easy access to the drain port makes regular maintenance faster and less messy.
Also consider whether the design allows quick inspection of contents so you can monitor how much oil is collecting and when service is due. Service-friendly designs reduce the temptation to skip maintenance, which helps keep the intake system cleaner over time.
Capacity and Frequency of Maintenance
Capture capacity influences how often you will need to empty the can. Smaller reservoirs may require frequent checks, especially on engines that generate more blow-by or on vehicles used for short trips. Larger capacity reduces service frequency but can increase bulk under the hood and may require different mounting considerations.
Balance capacity with the expected driving pattern and engine condition. If you prefer infrequent maintenance, choose a unit with a larger bowl or easy-to-drain valve to minimize time spent on upkeep.
Materials and Durability
Materials determine long-term resistance to heat, oil exposure, and road conditions. Aluminum and stainless steel are common for their corrosion resistance and strength, while some plastic units may be lighter but less durable under high heat or chemical exposure. Consider the robustness of mounting hardware and hose fittings as well.
Durable finishes and pressure-rated fittings reduce the risk of leaks or component failure. Choosing a well-made unit helps ensure consistent performance across seasons and reduces the likelihood of premature replacement.
How We Chose the Best Lincoln MKZ Oil Catch Can
We focused on catch cans that offer reliable oil separation and straightforward fitment for a Lincoln MKZ. Key evaluation criteria included filtration media and separation method, capture capacity and drain convenience, compatibility with the vehicle's PCV and vacuum routing, ease and clarity of installation, and material durability under engine-bay conditions.We prioritized units with proven internal baffling or filtration approaches that limit re-entrainment of oil vapor while providing accessible service points. Install complexity was judged by the number of hose and bracket changes required and whether standard hand tools suffice. We excluded products that lack clear mounting options or that require major engine disassembly to install. We also filtered out catch cans with unclear maintenance procedures or non-durable materials that would be prone to corrosion or failure in normal use.
Our full evaluation process is outlined in our review methodology.
FAQ
Do I need an oil catch can for my Lincoln MKZ?
It depends on your goals and the vehicle's condition. Catch cans can reduce intake oil contamination from crankcase vapors, which may help limit deposit buildup and preserve intake components. For drivers concerned about long-term intake cleanliness or who use the vehicle for spirited driving, a catch can is often a reasonable preventative measure.
How often should I empty the catch can?
Frequency depends on engine condition, driving habits, and the can's capacity. Many owners inspect the can every oil change and empty it as needed, which could be every few thousand miles or more often for high-blow-by engines. Regular checks help avoid overflow and ensure the device continues to protect the intake.
Will installing a catch can affect engine performance or warranties?
A properly installed catch can typically does not alter engine performance directly and is intended to protect intake components. However, installation that interferes with factory systems or uses improper connections could cause issues. Check vehicle documentation regarding warranties and consider professional installation if you are unsure about fitment or vacuum routing.
Can I install an oil catch can myself?
Many catch can installations are straightforward and can be completed with basic hand tools, especially when the kit includes vehicle-specific mounting hardware. Install difficulty varies by model and the chosen mounting location. If routing hoses or working near critical components makes you uncomfortable, seek professional help to ensure a secure installation.
How do I tell if a catch can is working?
Inspect the can periodically for collected oil and check for reduced residue in the intake system over time. Seeing measurable oil accumulation inside the can and cleaner intake components at service intervals indicates the device is capturing contaminants. Also monitor for vacuum leaks or unusual engine behavior after installation as a precaution.
Conclusion
When selecting a catch can for a Lincoln MKZ, prioritize proven separation efficiency and a mounting solution that fits the vehicle without extensive modification. Consider how hose routing, service access, and capacity align with your driving habits and maintenance preferences.Balancing durability, filtration approach, and ease of service will deliver the most practical long-term benefits. Focus on designs that make routine inspection and drainage simple so the catch can fulfills its role in protecting the intake and engine components.
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