6.7L Cummins 4-inch SCR Urea Race Pipe Over 70-inch | Ram Cab & Chassis | 2011–2012
Type: Race Pipes | Fits: Ram Cummins
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This 4-inch SCR/urea race pipe completes the exhaust section after the matching CAT/DPF race pipe on the listed Ram Cab & Chassis application.
Vehicle fitment
- 2011–2012 Ram 6.7L Cummins Cab & Chassis.
- Over-70-inch cab-to-axle configuration; not pickup models.
Specifications
| Specification | Details |
|---|---|
| Diameter | 4 inches |
| Material choices | 304 or 409 stainless steel, as selected |
| Section | SCR/urea race pipe |
| Mounting | OE-style hangers |
What is included
- Selected SCR/urea race pipe
Before installation
- Use with the matching Cab & Chassis CAT/DPF pipe.
- Measure from the back of the cab to the centre of the rear wheel. If the measurement is exactly 70 inches, confirm the configuration before ordering.
- Compatible race tuning is required.
For off-road or competition use only where permitted. Follow the supplied installation and tuning instructions.
Frequently asked questions
Is this the complete exhaust delete pipe?
No. It is the second section and needs the matching Cab & Chassis CAT/DPF race pipe.
Will it fit a Ram pickup?
No. This part is for the specified Cab & Chassis layout.
Important Notes:
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TARIFF NOTICE:
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.
6.7L Cummins 4-inch SCR Urea Race Pipe Over 70-inch | Ram Cab & Chassis | 2011–2012
Vehicle Fitment
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