DPS 2Pc Dodge Ram 2500 Exhaust Manifold | 5.9 Cummins Exhaust Manifold T3
Fits 2003 2004 2005 2006 2007 5.9 Dodge 5.9 Cummins
The Best 5.9 Cummins Exhaust Manifold !
** Legal for installation and street use in California, California E.O. Exemption**
The stock flange is a T-3.
The Diesel Power Source 5.9 Cummins Exhaust Manifold for the Dodge Ram 2500 5.9 is the best replacement Dodge Cummins Exhaust Manifold on the market. DPS 2-Piece Manifold is cast from high nickel ductile iron (which can handle extreme heat without). We've designed this manifold based on Computational Fluid Dynamic (CFD) Testing, which will results in quicker turbo spool-up, and increases exhaust gas efficiency.
Stock manifolds can shrink significantly, causing manifold-cracking, gasket problems, and exhaust flow problems created by exhaust port misalignment. Our 2 Piece Manifold fixes this issue.
This manifold flows much better than the factory Cummins Manifold. Our manifold lowers EGTs on the rear cylinders by 200 degrees.
- Flows 23% more than the stock manifold.
- Flow tested and balanced for increased balanced exhaust flow, while maintaining velocity for increased turbo spool up.
- Keeps rear cylinders up to 200 degrees cooler
- Includes block gaskets, and two bolts.
- Drilled/Tapped ports, two sizes, for pyrometer and pressure fitting.
- Made from Moly-Bendum Ductile Iron.
- Black High Temperature Coating
- Comes pressed together, pressure tested and ready to install
- 5.9 cummins performance exhaust manifold
Don't make the mistake of a single piece stainless exhaust manifold. Stainless steel manifolds move (expand and contract), 2 times more than our manifold. So while the stainless manifold may not break, your head, bolts and gasket will.
Free shipping to the lower 48 states. When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.
You simply will not find a better flowing Dodge Cummins 3rd Gen Cummins Manifold. It is the best exhaust manifold 5.9 Cummins because it keeps the rear cylinders approx. 200 degrees cooler at 1500 degrees. If you're looking for the best exhaust for 5.9 Cummins DPS has your 3rd Gen Dodge Cummins Manifold !
Also for the 3500 1 ton trucks.
**The DPS Dodge Ram 2500 Exhaust Manifold has been granted an exemption by CARB, they are legal to be installed and used in the state of California.