S&S Diesel Gen2.1 CP4 Disaster Prevention Bypass Kit Ford 2011-2025 6.7L Powerstroke
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Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Yes! We offer local pickup on most products and professional installation at our shop at 25 Town and Country Drive, Washington, MO. 63390. Contact us at 636-429-7020 to schedule a time to come in.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
If no fitment info is listed, contact us at 636-429-7020 with your vehicle’s year, make, and model — we’ll help you find the right part.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most items can be returned within 30 days if unused and in original packaging. Many products also include a manufacturer warranty. Contact us at 636-429-7020 for assistance.
How can I track my order?
How can I track my order?
Once your order ships, you’ll get a tracking number via email to monitor your shipment.
Description
Description
Protect your 2011-2025 6.7L Powerstroke with the best-in-class CP4 bypass kit! The S&S Diesel Gen2.1 Disaster Prevention Kit offers advanced protection from CP4 pump debris—without the leaks or installation hassles of older designs.
Why Choose the Gen2.1 CP4 Bypass Kit?
- Superior Protection Against CP4 Failures – Defends injectors, rails, lines, and tank by isolating debris before it recirculates.
- Clean, Leak-Free Design – Uses OE-style quick-connect fittings to eliminate threaded or compression fittings that can leak or introduce contaminants.
- Engineered for Excellence – Fuel supply is split 25 inches away from the CP4 pump to minimize exposure to failure debris.
- High-Efficiency Filtration – Includes a Donaldson P550943 spin-on filter (9-micron, 99% efficiency) for maximum debris capture.
- Proven Real-World Performance – Thoroughly tested to improve CP4 output beyond 3,000 RPM; can extend truck usability even in the event of CP4 failure.
- All-in-One Compatibility – One kit works across all 2011–2025 6.7L PowerStroke models.
- CARB-Compliant – Certified under EO# D-756-6 for emissions compliance.
- Proudly Made in the USA – Built with precision and durability.
Kit Includes
- Complete Gen2.1 Disaster Prevention Kit
- Return filter assembly
- Billet filter head upgrade accommodating standard spin-on filters
- OE-style quick-connect fuel lines and fittings
- Donaldson P550943 fuel filter (9-micron, 99% efficiency)
Installation Highlights
No cutting of factory supply lines needed—OE-style quick connect fittings streamline installation and ensure a factory-level fit without creating debris or needing compression fittings.
Fits These Models
This kit fits Ford F-250/F-350/F-450 trucks with the 6.7L PowerStroke diesel engine—model years 2011 through 2025.
Key Features at a Glance
- Quick Connect Lines - Simple installation & reduced leak risk
- Spin-on Filter Style - Easy maintenance using common filters
- Return Filter Assembly - Catches CP4 debris before it returns to tank
- CARB-Certified - Legal for use in emissions-regulated areas
Questions? We’re Here to Help.
Have questions about upgrades for your 2011-2025 6.7 Powerstroke? Contact FASS Motorsports and we’ll get you dialed:
Phone: 636-429-7020
Email: info@fassmotorsports.com
