Description
Product Overview
The iFJF 4-Inch Exhaust Delete Pipe Section for 2011-2023 Ford 6.7L Powerstroke F-250/F-350/F-450 Super Duty is a direct replacement section for the factory DPF and catalyst assembly. Fabricated from 409 stainless steel with 1.5mm wall thickness, this pipe section provides a bolt-on solution to eliminate the restrictive factory emissions components.
OE-style hangers and CNC-cut flanges ensure a precise, leak-free fit with your existing exhaust system. The 4-inch mandrel-bent tubing maintains consistent internal diameter for maximum exhaust gas velocity and reduced backpressure.
Key Features
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409 Stainless Steel Construction: 1.5mm wall thickness resists corrosion and handles extreme exhaust temperatures. Far more durable than aluminized alternatives.
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4-Inch Mandrel-Bent Tubing: Consistent internal diameter throughout with no crimped restrictions. Maximizes flow for lower EGTs.
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OE-Style Hangers & Flanges: Factory-location welded hangers and precision-cut flanges for direct bolt-on installation.
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Complete Hardware Kit: All clamps, gaskets, and Grade 10.9 bolts included.
Compatibility Chart
| Year |
Make |
Model |
Engine |
| 2011-2023 |
Ford |
F-250 Super Duty |
6.7L Powerstroke V8 Turbo Diesel |
| 2011-2023 |
Ford |
F-350 Super Duty |
6.7L Powerstroke V8 Turbo Diesel |
| 2011-2023 |
Ford |
F-450 Super Duty |
6.7L Powerstroke V8 Turbo Diesel |
Specifications
| Specification |
Detail |
| Material |
409 Stainless Steel (Aluminized) |
| Wall Thickness |
1.5mm |
| Tube Diameter |
4.0 Inches |
| Bend Type |
Mandrel Bent |
| Installation |
Direct Bolt-On |
| Warranty |
1-Year Limited Warranty |
Why Choose iFJF?
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Thicker Wall = Longer Life: 1.5mm tubing outlasts budget 1.0-1.2mm alternatives.
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True Bolt-On Fitment: Test-fitted on actual trucks for guaranteed alignment.
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Complete Kit: Clamps, gaskets, and hardware included — no parts store runs needed.
Frequently Asked Questions
Q: Will this fit my 2015 Ford F-250 6.7L?
A: Yes. This pipe section is designed for all 2011-2023 Ford Super Duty trucks with the 6.7L Powerstroke diesel — F-250, F-350, and F-450 models.
Q: Does this replace the DPF?
A: Yes, this pipe section replaces the restrictive factory DPF and catalyst assembly. Tuning is required to disable DPF-related monitoring and prevent check engine lights.
Q: Is this a complete exhaust system?
A: This is the primary delete pipe section that replaces the DPF/CAT assembly. It connects to your factory down-pipe and existing exhaust system downstream.
Q: Can I install this myself?
A: Yes, with basic hand tools and moderate mechanical experience. The pipe uses factory hanger locations and bolt-on flanges. Most DIYers complete the job in 2-3 hours.
Q: What material is this made from?
A: 409 stainless steel with aluminized coating. 1.5mm wall thickness for durability and corrosion resistance.
Q: Does this come with gaskets and hardware?
A: Yes — all necessary clamps, gaskets, bolts, and nuts are included in the box.
California Proposition 65 Warning: This product is intended for off-road/competition use only. Not CARB-compliant. Check local regulations before purchase.
