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BD Diesel BD Diesel Cast Exhaust Manifold - 07.5-12 Ram BD Diesel BDD1045967
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BD Diesel BD Diesel Cast Exhaust Manifold - 07.5-12 Ram

BD Diesel
BDD1045967
019025023543
Headers & Manifolds
Out of stock
$ 529.95

SKU: 1045967 | UPC: 019025023543

BD Diesel Cast Exhaust Manifold - 07.5-12 Ram 2500/3500 6.7L Cummins

BD Diesel Cast Exhaust Manifold delivers heavy-duty pulse flow performance from high-silicon ductile iron for 2007.5-2012 Ram 2500 and 3500 trucks with 6.7L Cummins diesel engines. This manifold withstands extreme temperatures over 1600°F and heavy vibrations for reliable towing and daily driving in stock or modified setups. Precision engineering with slip joints prevents cracking while optimized exhaust runners drive faster turbo spool-up and power across the RPM range.

Key Features

  • High-Silicon Ductile Iron: Cast design resists EGTs over 1600°F and diesel truck vibrations for long-term reliability in daily driving and towing.
  • Pulse Flow Technology: Exhaust runner design enhances scavenging and turbo response for quicker boost buildup and horsepower gains throughout the RPM range.
  • Precision Slip Joints: Flexible connections accommodate thermal expansion and contraction to minimize stress cracks and outlast factory manifolds.
  • Advanced CFD Engineering: Computational fluid dynamics modeling ensures balanced exhaust flow and maximum performance in every condition.
  • Bolt-On Compatibility: Direct replacement for OEM manifold on 6.7L Cummins engines with no cutting or modifications required.

Product Notes

  • Replaces OEM manifolds prone to cracking from high heat cycles in Cummins trucks.
  • Inspect turbo mounting and exhaust studs before installation for best results.
  • Packaged to prevent damage during transit with protective inserts.

Installation Notes

  • Professional installation recommended.
  • Apply anti-seize to studs and torque to 18 ft-lbs in sequence using OEM pattern.
  • Compatible with factory gaskets hardware and turbocharger setup.

This Part Fits

Year Make Model Submodel
2007.5-2010 Dodge Ram 2500 Laramie 6.7L Cummins
2007.5-2010 Dodge Ram 2500 SLT 6.7L Cummins
2007.5-2010 Dodge Ram 2500 ST 6.7L Cummins
2007.5-2010 Dodge Ram 3500 Laramie 6.7L Cummins
2007.5-2010 Dodge Ram 3500 SLT 6.7L Cummins
2007 Dodge Ram 3500 Sport 6.7L Cummins
2007.5-2010 Dodge Ram 3500 ST 6.7L Cummins
2008-2009 Dodge Ram 3500 SXT 6.7L Cummins
2011-2012 Ram 2500 Laramie 6.7L Cummins
2011-2012 Ram 2500 SLT 6.7L Cummins
2011-2012 Ram 2500 ST 6.7L Cummins
2011-2012 Ram 3500 Laramie 6.7L Cummins
2011-2012 Ram 3500 Laramie Longhorn 6.7L Cummins
2011-2012 Ram 3500 SLT 6.7L Cummins
2011-2012 Ram 3500 ST 6.7L Cummins

Why Choose BD Diesel?

  • Over 50 years pioneering diesel performance parts for Cummins engines.
  • Cast in USA with strict quality controls for consistent fit and function.
  • Proven designs backed by dyno testing and real-world fleet use.

Frequently Asked Questions

  • Q: Does this fit Ram 2500 models?
    A: Yes fits all 2007.5-2012 Ram 2500 and 3500 pickup 6.7L Cummins including cab chassis configurations.
  • Q: What makes this manifold more durable than stock?
    A: High-silicon ductile iron and slip joints resist cracking from thermal cycling unlike thin OEM castings.
  • Q: What warranty coverage applies?
    A: Covered by BD Diesel 12-month/12,000-mile warranty when installed and maintained properly.

Shipping & Handling

  • Method: UPS Ground or Freight
  • Availability: In stock - ships same or next business day
  • Packaging: Heavy-duty box 30in x 20in x 10in with foam protection
  • Weight: 48 lbs product 55 lbs shipping

Request For Information

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