MBRP 4in T409 Turbo Downpipe 1994-2002 Dodge Ram 5.9L Cummins
Regular price
$284.11
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
The MBRP DS9401 is a 4-inch downpipe for the second-generation 5.9L Cummins, replacing the restrictive factory downpipe with mandrel-bent T409 stainless. It is the single highest-value section of the exhaust to open up on these trucks.
Key Features
- 4-inch mandrel-bent tubing off the turbocharger outlet
- T409 stainless steel construction
- Reduces backpressure and lowers exhaust gas temperatures
- MBRP Armor Plus series
Fitment
1994-2002 Dodge Ram 2500 and 3500 with the 5.9L Cummins.
Product Details
- Manufacturer Part Number: DS9401
- Brand: MBRP
- Series: Armor Plus (formerly XP Series)
- Component: Turbo downpipe
- Tubing Size: 4 inch
- Material: T409 stainless steel
Shipping Height: 9.7
Shipping Length: 47.9
Shipping Width: 14.6