MBRP
MBRP 1994-2002 Dodge Cummins 4 Down-Pipe T409
MBRP 1994-2002 Dodge Cummins 4 Down-Pipe T409
Part number: 0WU1C
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 1994–2002 Dodge Cummins 4 Down-Pipe T409Fitment notes & questions
4 Down-Pipe T409 from MBRP, listed for the 1994–2002 Dodge Cummins. A performance exhaust changes the sound and can improve flow; replacement parts restore a quiet, leak-free system. The fitment section lists 9 applications for the 1994–2002 Dodge Cummins.
Key features
- 2008 partial year, do not use if vehicle has a catalytic converter.**
- Get even more exhaust flow with this 4" Down Pipe
Specifications
- Brand: MBRP
- Part type: Exhaust part
Fitment for the 1994–2002 Dodge Cummins
- 1994 - 2002 Dodge Ram 2500 Base
- 1995 - 2002 Dodge Ram 2500 Custom
- 1996 - 1997 Dodge Ram 2500 Laramie
- 1995 - 1998 Dodge Ram 2500 Limited, Lujo
- 1995 - 1997 Dodge Ram 2500 Runner
- 1999 - 2002 Dodge Ram 2500 SLT
- 1994 - 2002 Dodge Ram 3500 Base
- 1995 - 2002 Dodge Ram 3500 Custom
- 1999 Dodge Ram 3500 SLT
Check your year, model, engine and trim against this list before you order.
What it does
Exhaust parts carry gases away from the engine, quiet the sound and clean up emissions. Exhaust parts carry gases away from the engine; replacing rusted or restrictive parts fixes leaks and noise, and performance designs can add flow and sound.
Installation & tips
- Check local noise and emissions rules, and use new gaskets and hangers when you fit it.
- Clamps and hangers: Old hardware is usually rusted.
- Gaskets: New gaskets prevent leaks at each joint.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
How many vehicles is it listed for?
9 applications are listed in the fitment section above.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (1994–2002 Dodge Cummins).

Before you order: Dodge Cummins 4 Down-Pipe T409 exhaust part fitment
Exhaust parts carry gases away from the engine, quiet the sound and clean up emissions.
Fitment notes
- Listed for: 1994–2002 Dodge Cummins 4 Down-Pipe T409.
- Model years: 1994–2002. If your year sits at the edge of the range, check the details above.
- Specs, lead time and warranty come from MBRP and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Clamps and hangers. Old hardware is usually rusted.
- Gaskets. New gaskets prevent leaks at each joint.
More for your car: Dodge Parts · Exhaust
Questions about Dodge Cummins 4 Down-Pipe T409 exhaust part
Will this fit my Dodge Cummins 4 Down-Pipe T409?
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Where do specs and warranty details come from?
Questions & answers
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