Roush DPF-Back Exhaust 2017-2026 Ford F-250 Super Duty / F-350 Super Duty 6.7L
Regular price
$799.99
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Emissions (CARB)
Not legal for sale or use on pollution-controlled motor vehicles in California or other states that adopt California emissions standards. For off-road and competition use only.
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit
www.P65Warnings.ca.gov.
The Roush 422126 DPF-Back Exhaust replaces the factory exhaust system from the diesel particulate filter back on the 6.7L Ford F-250 Super Duty and F-350 Super Duty. It is a single-piece 4-inch system built from mandrel-bent 304 stainless steel, finished with 5-inch polished vented tips carrying a laser-etched Roush logo.
Key Features
- DPF-back replacement for the factory exhaust system
- 4-inch mandrel-bent 304 stainless steel tubing for consistent exhaust flow and corrosion resistance
- 5-inch polished, vented tips with a laser-etched Roush logo, 25 percent larger than the stock tip
- Single-piece design for precise fitment and weight savings over the factory system
- Installs with basic hand tools, no cutting required
- OEM exhaust gasket included
Fitment
- 2017-2026 Ford F-250 Super Duty 6.7L
- 2017-2026 Ford F-350 Super Duty 6.7L
Fits all diesel cab and bed configurations.
Product Details
- Brand: Roush Performance
- Manufacturer Part Number: 422126
- Material: 304 stainless steel
- Tubing diameter: 4 inches
- Tip diameter: 5 inches, polished and vented
- System type: DPF-back exhaust kit
- Included: exhaust system and OEM exhaust gasket
- Installation: rated easy by Roush, approximately 30 minutes with basic tools
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Height: 17.1
Shipping Length: 44.5
Shipping Width: 21.5