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BD 5.9L 2-piece Pulse Exhaust Manifold # 1045987 (Drop ships from supplier)

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BD 5.9L 2-piece Pulse Exhaust Manifold # 1045987 (Drop ships from supplier)

BD exhaust manifold designs prevent cracking and are flow matched to maintain exhaust velocity and to maintain exhaust gas temperature to drive the turbocharger. Increasing the size of your exhaust manifold and feed pipes can actually decrease turbo performance. For even more improved efficiencies, turbocharger design improvements should be done.
Stop exhaust manifold cracks in their tracks with BD’s new Pulse exhaust manifold for the Dodge-Cummins. Cast from high silicon ductile iron, the Pulse features expansion joints that allow the manifold to expand and contract without cracking or exhaust leaks. As the name would imply, these manifolds are “pulse tuned” to assist in combustion chamber evacuation and increased exhaust flow.

The result is quicker turbo spool-up, reduced backpressure, increased power and better fuel economy. Some kits include stainless steel fasteners and washers to prevent lost or loose manifold bolts - gaskets are available separately.
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SKU: 1045987
$550.00


Details

BD exhaust manifold designs prevent cracking and are flow matched to maintain exhaust velocity and to maintain exhaust gas temperature to drive the turbocharger. Increasing the size of your exhaust manifold and feed pipes can actually decrease turbo performance. For even more improved efficiencies, turbocharger design improvements should be done. Stop exhaust manifold cracks in their tracks with BD’s new Pulse exhaust manifold for the Dodge-Cummins. Cast from high silicon ductile iron, the Pulse features expansion joints that allow the manifold to expand and contract without cracking or exhaust leaks. As the name would imply, these manifolds are “pulse tuned” to assist in combustion chamber evacuation and increased exhaust flow. The result is quicker turbo spool-up, reduced backpressure, increased power and better fuel economy. Some kits include stainless steel fasteners and washers to prevent lost or loose manifold bolts - gaskets are available separately.