6.7L Powerstroke CAT & DPF Delete Pipe | Ford F-250/F-350 | 2023–2026
Type: exhaust-component
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This 4-inch replacement section is sized for the CAT/DPF portion of the exhaust on 2023–2026 F-250 and F-350 6.7L Powerstroke pickups. Stainless tubing and factory-style hanger locations form the core of the assembly.
Vehicle fitment
2023–2026 Ford F-250/F-350 pickups, 6.7L Powerstroke. Cab & Chassis models excluded.
Specifications
| Specification | Details |
|---|---|
| Diameter | 4 inches |
| Material | Mandrel-bent stainless steel |
| Sensor ports | No bungs |
| Mounting | Factory-style hanger locations |
Before installation
A compatible race calibration is required. Check the exhaust configuration and installation instructions before fitting the pipe.
For off-road or competition applications where permitted. Confirm that the intended installation and use comply with the applicable requirements.
Frequently asked questions
Does this fit a chassis-cab Super Duty?
No. This pipe is sized for the pickup chassis.
Is a muffler standard?
The 4-inch muffler is optional; it is not part of the standard pipe selection.
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While we ship with all required USMCA/CUSMA paperwork, U.S. Customs or carriers may still apply duties or fees at delivery. For details, see U.S. Customs & Border Protection
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Your satisfaction is important to us. If you wish to return an item or request a refund, please review the terms and conditions outlined in our Returns Policy.
Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
JS Speed is not responsible for damage, failures, or issues arising from the use or installation of these products. - Product Images
Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.

