Exhaust› Headers, Manifolds and Components

Diesel Power Source

Diesel Power Source 4" Downpipe for 1G (4x4) - DEM220105

$291.77

SKU: D098 DEM220105

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The DPS 2-Piece Manifold for the Dodge Cummins Common Rail (CR) engine is both a great performance manifold and a factory replacement manifold. This 2-Piece Manifold is cast from high nickel Ductile Iron (which can handle high heat). It's designed based on Computational Fluid Dynamic (CFD) Testing, which results in quicker turbo spool-up and increases exhaust gas efficiency.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDiesel Power Source
Part NumberD098 DEM220105

Videos

How to Install a DPS 2nd gen Compound Turbo Kit on a 12V or 24V Cummins | Including DIY guys.

How to Install a DPS 2nd gen Compound Turbo Kit on a 12V or 24V Cummins | Including DIY guys.
How Do Compound Turbos Work? | Compound Turbochargers Explained | Twin Turbos | Diesel Power Source

How Do Compound Turbos Work? | Compound Turbochargers Explained | Twin Turbos | Diesel Power Source
Diesel Power Source Twin Turbos S362/S475

Diesel Power Source Twin Turbos S362/S475
What does the DPS Add a Turbo Compound kit Sound like?

What does the DPS Add a Turbo Compound kit Sound like?
Tips for 2nd Gen & 1st Gen Cummins Compound Turbo kits

Tips for 2nd Gen & 1st Gen Cummins Compound Turbo kits
DPS 5.9 Cummins Exhaust Manifold Flow Test! | Best Exhaust Manifold Dodge Cummins 5.9 Diesel 3rd Gen

DPS 5.9 Cummins Exhaust Manifold Flow Test! | Best Exhaust Manifold Dodge Cummins 5.9 Diesel 3rd Gen

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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