6.7L Powerstroke Cab Chassis DPF DEF Delete Pipe with Muffler | 2020-2022 Ford
SKU: DPSS-FORCC-20-WM-DPF
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Product Description
Overview
Built specifically for 2020β2022 Ford Cab & Chassis trucks equipped with the 6.7L Power Stroke diesel, this 4-inch performance exhaust kit is sized for the longer Cab & Chassis platform and installs as a direct bolt-on exhaust section.
The system includes a heavy-duty muffler to help keep exhaust volume and drone under control while reducing weight compared with the factory exhaust configuration. It retains the factory tailpipe flange connection, allowing the stock rear tailpipe section to remain in place.
Vehicle Compatibility
- Model years: 2020β2022
- Make: Ford
- Models: F-450, F-550 and F-600 Cab & Chassis
- Engine: 6.7L Power Stroke diesel
- Configuration: Cab & Chassis / chassis cab models only
The exhaust tubing is length-matched to the 2020+ Ford Cab & Chassis platform, helping it align correctly with the factory exhaust mounting points and rear tailpipe connection.
Technical Specifications
Exhaust System
- Pipe diameter: 4 inch
- Muffler: Heavy-duty muffler included
- Rear connection: Factory tailpipe flange retained
Application
- Platform: Ford Cab & Chassis
- Engine: 6.7L Power Stroke
- Model years: 2020β2022
Key Features
Factory Tailpipe Connection
The system connects to the original tailpipe at the factory flange location. This allows the rear factory tailpipe section to remain in place rather than replacing the entire exhaust from front to back.
Heavy-Duty Muffler Included
An integrated heavy-duty muffler helps control exhaust volume and drone compared with a straight-pipe or muffler-delete configuration.
Full 4-Inch Tubing
The system uses 4-inch exhaust tubing through the replacement section, providing a larger exhaust path than the more restrictive factory section it replaces.
Cab & Chassis-Specific Length
Unlike exhaust systems designed around standard pickup-bed Super Duty trucks, this kit is dimensioned specifically for the longer Ford Cab & Chassis frame configuration. This helps avoid the alignment and length issues associated with adapting a pickup-length system.
Performance & Practical Benefits
- Reduces exhaust-system weight compared with the factory configuration.
- Uses a full 4-inch replacement exhaust section.
- Includes a muffler to help reduce excessive exhaust volume and interior drone.
- Retains the factory rear tailpipe and flange connection.
- Designed specifically around the dimensions of the 2020β2022 Ford Cab & Chassis platform.
Installation Notes
- The system connects to the stock rear tailpipe at the original factory flange.
- The tubing is pre-sized for the 2020+ Cab & Chassis configuration.
- On an otherwise stock truck, trimming should generally not be required for the intended fitment.
- Confirm exhaust clearance around the frame, suspension, hitch and spare tire before completing installation.
Frequently Asked Questions
Will this fit a 2020β2022 Ford Cab & Chassis?
Yes. This exhaust kit is specifically sized for 2020β2022 Ford Cab & Chassis trucks equipped with the 6.7L Power Stroke diesel.
Which Ford models does this exhaust system fit?
It is intended for compatible 2020β2022 Ford F-450, F-550 and F-600 Cab & Chassis configurations equipped with the 6.7L Power Stroke diesel.
Does this fit a standard Ford Super Duty pickup?
No. The system is dimensioned around the Cab & Chassis platform rather than a standard pickup-bed F-250, F-350 or pickup-configured F-450.
Does this exhaust system include a muffler?
Yes. A heavy-duty muffler is included to help keep exhaust volume and drone lower than a straight-pipe or muffler-delete configuration.
Do I keep the factory tailpipe?
Yes. The system connects to the stock tailpipe using the factory flange location, allowing the rear factory tailpipe section to remain in place.
What size is the exhaust tubing?
The replacement exhaust section uses 4-inch tubing.
Will it fit a lifted truck or a truck with larger tires?
The system is designed around factory vehicle dimensions. Lift kits, larger wheels or tires, aftermarket hitches, spare-tire changes or other chassis modifications may affect clearance and could require additional exhaust adjustment.
Is this exhaust system loud?
The included heavy-duty muffler is designed to keep exhaust volume more controlled than a comparable straight-pipe or muffler-delete 4-inch system.




