Diesel Power Source® T3 Exhaust Manifold for 1998.5-2007 Cummins® 24-Valve & Common Rail 5.9L, 2 Piece (SKU 3200)

This 2-Piece conversion friendly exhaust manifold by Diesel Power Source® (DPS) with improved air flow allows better fuel efficiency while increasing overall horsepower and torque. The turbocharger must be re-oriented so that the oil drain tube points straight down. Using this manifold requires the removal and blocking of the waste gate actuator on all stock Cummins® 24-Valve turbos. A 2003-2004 Cummins turbo can be substituted if waste gate function is desired.

Fitment

• 1998-2002 Dodge Cummins 5.9L 24-Valve Engines: This is not designed as a factory replacement, but it is a conversion friendly option. 
• 2003-2007 Dodge Cummins 5.9L Common Rail Engines: This is designed as a factory replacement.
• Cummins 6.7L engines: The manifold also fits; however, the stock turbo does not connect to it due to it being a T3 turbo flange.

Stock manifolds are known to shrink significantly, causing manifold-cracking, gasket problems, and exhaust flow problems created by exhaust port misalignment. The 2-Piece Manifold, on the other hand, allows manifold to expand and contract with heat, eliminating warping and cracking to the manifold, eliminating the dreaded manifold shrinkage.

Includes

• Hardware to mount manifold to the engine
• For upgraded manifold hardware and gaskets, see DCS SKU 1231

Features

• Flow tested and balanced for increased balanced exhaust flow, while maintaining velocity for increased turbo spool up
• Made from Moly-Bendum Ductile Iron
• Black high temperature coating
• Comes pressed together, pressure tested and ready to install

Use of stock 1998-2002 Cummins 24-Valve turbo will require our wastegate actuator kit: DCS SKU 1077.

**All DPS Exhaust Manifolds have been granted an exemption by CARB, which means they are legal to be installed and used in the state of California.