Ford Powerstroke 6.7L - 5" Downpipe-Back Race Exhaust (2011-2024)
Type: Exhaust Systems | Fits: Ford Powerstroke
Unleash sound, flow, and power with a 5” stainless race exhaust built for competitive Powerstroke performance.
Upgrade your Ford Super Duty with this 5” Downpipe-Back Race Exhaust for the 6.7L Powerstroke. Built from premium stainless steel, this system removes restrictive components such as the catalytic converter and DPF filter to maximize flow and boost performance in competition or off-road use. Expect sharper throttle response, aggressive sound, and improved durability—perfect for enthusiasts who want to push their trucks to the next level.
Vehicle Fitment
- ✅ 2011–2024 Ford F-250 Super Duty 6.7L Powerstroke (Pickup)
- ✅ 2011–2024 Ford F-350 Super Duty 6.7L Powerstroke (Pickup)
- ✅ 2011–2024 Ford F-450 Super Duty 6.7L Powerstroke (Pickup)
- ❌ Not compatible with Cab & Chassis models
- ⚠️ For 2017+ trucks with optional 5th wheel hitch prep package, modification required for over-axle pipe clearance
Specifications
| Feature | Details |
|---|---|
| Product Type | 5” Downpipe-Back Race Exhaust |
| Tubing Size | 5” diameter |
| Material | High-grade stainless steel |
| Muffler | None (straight pipe for competition) |
| Hangers | OE-style hangers for factory fit |
| Bungs | None (bung-free design for maximum flow) |
| Application | Off-road/competition use only |
| Tuning Requirement | Requires race tuning |
What’s Included
- 5” stainless race exhaust system (downpipe-back)
- OE-style hangers pre-installed
- Complete installation hardware
Key Features
- 5” stainless steel piping for unmatched flow and durability
- Removes catalytic converter and DPF for performance gains
- OE-style hangers ensure direct, factory-like installation
- Bung-free design for maximum exhaust velocity
- Aggressive exhaust tone ideal for off-road and race applications
- Designed specifically for competition use—no muffler
Benefits
- Freer exhaust flow for increased horsepower and torque
- Lower EGTs for improved engine efficiency and safety under load
- Enhanced throttle response for sharper driving feel
- Aggressive sound that complements high-performance setups
- Long-lasting durability in harsh conditions
Important Notes:
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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.
