If you own a 2011–2025 Ford Super Duty with the 6.7L Powerstroke, you may have come across the term 6.7 Powerstroke CCV reroute kit while researching reliability, intake cleanliness, or diesel engine upgrades.
A CCV reroute kit changes how crankcase vapors are handled. Its main purpose is to reduce the amount of oil mist and vapor that gets routed back into the intake system.
For many 6.7 Powerstroke owners, this is not primarily a horsepower modification. It is a practical upgrade focused on cleaner intake components, better crankcase vapor management, and easier long-term maintenance.
In this guide, we’ll explain how a 6.7 Powerstroke CCV reroute kit works, the difference between a basic reroute and a catch can setup, what to consider before buying, and which option may be best for your truck.
Quick Answer: What Does a 6.7 Powerstroke CCV Reroute Kit Do?
A 6.7 Powerstroke CCV reroute kit redirects crankcase vapors away from the factory intake routing.
Those vapors can contain fine oil mist. Over time, that oil can coat intake tubing, intercooler piping, boots, and other intake-side components.
A CCV reroute system can help:
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Reduce oil vapor entering the intake
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Keep intake piping cleaner
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Reduce oily residue over time
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Improve crankcase vapor management
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Support a cleaner engine bay
Some kits simply reroute the vapors, while others add a catch can to separate and collect oil mist.
What Is the CCV System on a 6.7 Powerstroke?
CCV stands for Crankcase Ventilation.
During normal engine operation, combustion pressure can create blow-by gases inside the crankcase. The CCV system allows that pressure and vapor to escape in a controlled way.
On the 6.7L Powerstroke, the factory system routes crankcase vapor back toward the intake system.
Because that vapor can contain oil mist, some owners prefer to reroute it or use a catch can to reduce the amount of oil entering the intake tract.
A small amount of oil vapor is normal in a diesel engine. The goal of a CCV reroute is not to eliminate normal crankcase ventilation, but to change how that vapor is managed.
Why Install a 6.7 Powerstroke CCV Reroute Kit?
1. Keep the Intake System Cleaner
The biggest reason many owners install a CCV reroute kit is to reduce oil mist entering the intake system.
Less oil vapor can mean less oily film inside intake tubing and related components.
2. Reduce Long-Term Oil Residue
Oil mist can gradually accumulate inside intake pipes, boots, and other airflow components.
A reroute kit helps reduce that buildup and can make future inspection and maintenance cleaner.
3. Improve Vapor Management
A properly designed CCV reroute setup gives owners more control over where crankcase vapors go.
This can be especially useful on trucks used for towing, work, or performance applications.
4. Support Other Diesel Upgrades
A CCV reroute kit is often installed alongside other airflow, intake, or reliability upgrades.
It is generally viewed as a supporting modification rather than a major power upgrade.
CCV Reroute Kit vs Catch Can
One of the most common questions is whether you should choose a basic CCV reroute kit or a setup with a catch can.
| Setup | Main Benefit | Best For |
|---|---|---|
| Basic reroute | Simple routing | Daily drivers |
| Catch can | Traps oil mist | Cleaner setup |
| Upgrade kit | Expands setup | Existing systems |
Basic CCV Reroute Kit
A basic reroute kit changes the path of crankcase vapors without adding a separate oil collection can.
This is often the simplest and most affordable option.
It may be a good choice if you want:
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Simple installation
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Fewer components
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Lower upfront cost
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Basic vapor rerouting
Recommended options:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit
CCV Reroute Kit for Ford 6.7 Powerstroke 2011–2025
CCV Reroute Kit With Catch Can
A catch can adds another stage of oil vapor management.
Instead of simply redirecting crankcase vapor, the catch can is designed to separate and collect some of the oil mist before it continues through the system.
This setup may be better for owners who want:
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Better oil separation
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Cleaner vapor control
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Easier oil monitoring
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A more complete setup
Recommended options:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit w/ Catch Can
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit w/ Catch Can
Is a Catch Can Better Than a Basic CCV Reroute?
A catch can is not automatically necessary for every truck, but it offers more control over oil vapor.
The right option depends on your priorities.
Choose a basic reroute kit if you want simplicity and lower cost.
Choose a catch can setup if you want to collect oil mist instead of only redirecting the vapor.
For owners focused on long-term cleanliness, towing, or modified trucks, a catch can setup is often the more complete option.
6.7 Powerstroke CCV Kit Comparison
Here is a simple buying comparison.
| Product Type | Best Use | Maintenance |
| Basic reroute | Simple upgrade | Low |
| Catch can kit | Cleaner vapor control | Moderate |
| Catch can only | Existing setup | Moderate |
For many owners, the decision comes down to how much oil vapor control they want and how much maintenance they are willing to perform.
What Does a Catch Can Do on a 6.7 Powerstroke?
A 6.7 Powerstroke catch can is designed to help separate oil mist from crankcase vapor.
Instead of allowing all of that vapor to continue through the ventilation path, the catch can collects some of the suspended oil.
Potential benefits include:
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Less oil vapor downstream
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Cleaner intake-side components
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Easier oil accumulation monitoring
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More controlled crankcase ventilation
If you already have a CCV reroute system and only need the catch can, consider:
2011–2025 6.7L Powerstroke Catch Can
If you want to upgrade an existing setup, consider:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit
What to Look for Before Buying a 6.7 Powerstroke CCV Reroute Kit
Before choosing a kit, focus on fitment, kit design, included hardware, and how you plan to use the truck.
Correct Model-Year Fitment
Make sure the kit is designed for your specific 6.7L Powerstroke application.
The products in this guide are intended for 2011–2025 6.7L Powerstroke applications, but always verify the exact product page before ordering.
Complete Hardware
A complete kit can make installation easier.
Look for the required:
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Hoses
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Fittings
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Clamps
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Connectors
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Mounting hardware
The exact contents depend on the kit.
Hose Routing
Good routing is important.
The hose should be positioned away from:
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Hot exhaust components
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Sharp edges
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Moving parts
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Areas where it can kink
Proper routing helps maintain reliable crankcase ventilation.
Catch Can Serviceability
If you choose a catch can, make sure it is easy to inspect and drain.
A catch can requires more maintenance than a basic reroute kit because collected oil needs to be checked periodically.
Truck Usage
Consider how the truck is used.
| Truck Use | Suggested Setup |
| Daily driving | Basic reroute |
| Heavy towing | Catch can |
| Modified truck | Catch can |
| Existing CCV setup | Upgrade kit |
These are general recommendations rather than strict rules.
Which 6.7 Powerstroke CCV Reroute Kit Should You Buy?
There is no single best kit for every truck.
The best choice depends on your current setup and your goals.
Best for a Simple CCV Reroute
If you want a straightforward solution without adding a catch can:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit
This type of setup is well suited to owners who want a simple way to change the factory CCV routing.
Best for a Complete Catch Can Setup
If you want both rerouting and oil vapor separation:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit w/ Catch Can
A catch can system offers more complete oil vapor management than a basic reroute alone.
Best for Upgrading an Existing Setup
If your truck already has part of a CCV reroute system:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit
For an upgraded setup that also includes catch can functionality:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit w/ Catch Can
Does a 6.7 Powerstroke CCV Reroute Kit Increase Horsepower?
A CCV reroute kit is not normally installed as a direct horsepower upgrade.
Its primary purpose is crankcase vapor management.
You should not expect the same type of performance change you would get from major airflow or calibration modifications.
The main reasons to install one are:
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Cleaner intake components
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Reduced oil mist
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Better vapor control
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Easier long-term maintenance
For most owners, those are the real benefits.
Does a 6.7 Powerstroke CCV Reroute Help With Oil in the Intercooler?
It can help reduce the amount of oil vapor entering the intake path, which may reduce future oil accumulation in intercooler piping and related components.
However, a CCV reroute kit will not automatically remove oil that is already present.
If your intercooler or intake piping already contains significant oil, inspect the system and determine whether there are any other mechanical issues contributing to the buildup.
Is Oil Vapor Normal on a 6.7 Powerstroke?
Yes. Some crankcase vapor and oil mist are normal in a diesel engine.
A CCV reroute kit does not mean the engine should produce no vapor.
Its purpose is to change how that vapor is managed and reduce the amount of oil mist being routed back into the intake system.
Unusually heavy oil discharge or excessive crankcase pressure should be diagnosed separately instead of assuming a reroute kit will solve the underlying problem.
Do You Need a Catch Can With a CCV Reroute?
No.
A catch can is optional.
A basic CCV reroute may be enough if your main goal is simply changing the factory routing.
A catch can makes more sense if your priority is separating and collecting oil mist.
In short:
Basic reroute = simpler
Catch can = more oil separation
How Often Should a CCV Catch Can Be Drained?
There is no single interval that applies to every truck.
Oil accumulation can vary depending on:
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Engine condition
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Driving style
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Temperature
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Towing load
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Engine hours
Check the catch can regularly after installation until you understand how quickly your truck fills it.
From there, you can establish a maintenance interval based on actual use.
Installation Tips
Before installing a CCV reroute kit:
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Confirm your truck's model year.
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Check the product-specific instructions.
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Inspect all hoses and fittings.
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Plan hose routing before tightening connections.
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Keep hoses away from heat and moving parts.
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Make sure the system can vent properly.
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Check all connections after installation.
If using a catch can, install it where it can be easily accessed for inspection and draining.
If you are not comfortable modifying the crankcase ventilation system, professional installation is recommended.
Common 6.7 Powerstroke CCV Reroute Mistakes
Poor Hose Routing
Avoid sharp bends or low points that can trap oil and restrict airflow.
Installing Near Excessive Heat
Keep hoses away from hot exhaust and turbocharger components.
Ignoring the Catch Can
A catch can needs periodic inspection.
Do not install it and forget about it.
Assuming It Fixes Mechanical Problems
A CCV reroute changes vapor management.
It does not repair worn piston rings, excessive blow-by, damaged seals, or other underlying engine problems.
Buying the Wrong Kit
Always verify year and engine fitment before ordering.
Frequently Asked Questions
What is a 6.7 Powerstroke CCV reroute kit?
It is a kit that changes how crankcase vapors are routed on the 6.7L Powerstroke, typically to reduce oil vapor entering the intake system.
What years does a 6.7 Powerstroke CCV reroute kit fit?
The products covered in this guide are designed around 2011–2025 6.7L Powerstroke applications. Always confirm the exact fitment listed on the product page.
Is a CCV reroute the same as a catch can?
No.
A reroute changes where the crankcase vapor goes.
A catch can adds oil separation and collects some of the oil mist.
Is a catch can worth it on a 6.7 Powerstroke?
It can be worthwhile if you want better oil vapor separation and easier monitoring of collected oil.
Does a CCV reroute improve MPG?
Fuel economy should not be the main reason to install a CCV reroute kit.
The primary benefits are cleaner intake components and better oil vapor management.
Does a CCV reroute add horsepower?
Not directly.
It is primarily a maintenance and vapor-management upgrade.
Can I add a catch can later?
Depending on your current setup, yes.
An upgrade kit may allow you to expand an existing CCV reroute system.
Can I buy only the catch can?
Yes.
See the 2011–2025 6.7L Powerstroke Catch Can.
6.7 Powerstroke CCV Reroute Kit Product Options
If you are comparing different setups, here are the main DieselPerf options:
Standard CCV Reroute Kit
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit
A straightforward choice for owners who want basic crankcase vapor rerouting.
Alternative CCV Reroute Kit
CCV Reroute Kit for Ford 6.7 Powerstroke 2011–2025
Another option for 2011–2025 6.7L Powerstroke applications.
CCV Reroute Kit With Catch Can
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit w/ Catch Can
Designed for owners who want rerouting plus oil vapor separation.
Upgrade Kit With Catch Can
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit w/ Catch Can
A useful option for upgrading or completing an existing system.
CCV Upgrade Kit
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit
Designed for owners who already have part of the system installed.
Catch Can Only
2011–2025 6.7L Powerstroke Catch Can
A good choice if you already have compatible routing hardware and only need the catch can.
Final Thoughts
A 6.7 Powerstroke CCV reroute kit is a practical upgrade for owners who want better control over crankcase vapor and less oil mist entering the intake system.
For a daily-driven truck, a standard reroute kit may be all you need.
For towing, performance builds, or owners focused on maximum intake cleanliness, a CCV reroute kit with catch can is usually the more complete solution.
The most important thing is choosing a kit that matches your model year, current setup, and maintenance preferences.
Before ordering, verify fitment and compare the available options:
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit
2011–2025 6.7L Powerstroke CCV Reroute/Delete Upgrade Kit w/ Catch Can
2011–2025 6.7L Powerstroke CCV Reroute/Delete Kit w/ Catch Can
2011–2025 6.7L Powerstroke Catch Can
