BD Diesel 5.9 Cummins 20-degree Wastegated T4 Exhaust Manifold | 1045996-T4 | 1998.5-2007 Dodge Cummins 5.9L

Preserve your 1998.5-2007 Dodge Cummins 5.9L turbocharger with the BD Diesel 5.9 Cummins 20-degree Waste Gated T4 Exhaust Manifold (Part #1045996-T4). Tailored with a dedicated wastegate port, this manifold ingeniously bifurcates into two sections, ensuring the integrity of divided pulse manifold flow. Computational Fluid Dynamics (CFD) optimization fine-tunes internal geometry, enhancing airflow across the RPM band for T4-based turbos. Crafted from robust thick-wall cast high-silicone ductile iron, it effectively retains heat energy. Precision slip joints facilitate expansion and contraction, mitigating cyclic thermal fatigue and significantly extending manifold lifespan. Pre-drilled and tapped 1/8-NPT ports offer convenient customization options. Elevate your turbo's protection and performance with this advanced manifold design.

• Gasket, Bolt and Spacer kits are available separately

WARRANTY

• Parts
• 36-Months
• 75,000 Miles

NOTE

• Not for sale on licensed California vehicles