The BD Diesel Divided Exhaust Manifold for 2003-2007 Dodge 5.9L Cummins serves as a direct, stock-mount replacement. This fully divided pulse manifold is constructed from high-silicon ductile iron, engineered for resilience against extreme temperatures and vibration. Modern design technology ensures optimized internal geometry for efficient exhaust flow.
Key Features:
- Fully divided pulse manifold design to maintain distinct exhaust pulses.
- Pre-drilled ports are included for easy installation of pyrometer probes.
- The high-silicon ductile iron construction offers durability in demanding conditions.
- Engineered to endure both high temperatures and significant vibration.
- Suitable for both stock and performance-enhanced engine setups.
- Precision slip joints are incorporated to allow for thermal expansion and contraction.
- This design helps prevent cracking and the development of exhaust leaks over time.
- The kit includes necessary stainless steel mounting hardware for installation.
- Gasket, bolt, and spacer kits are available for separate purchase as needed.
- This manifold is a replacement for Cummins part numbers 3967995, 3943871, and 3943875.
Installation Instructions