BD Diesel
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2003-2007 Dodge 5.9L 2 Piece Exhaust Manifold - T4 1045987-T4
$567.95
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2003-2007 Dodge 5.9L Stock Replacement 2 Piece Exhaust Manifold 1045987
$588.95
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BD - Exhaust Manifold Bolt and Spacer Kit - 1998.5-2018 Dodge 5.9L & 6.7L Cummins 1045982
$85.95
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BD - Pulse Flow Exhaust Manifold - T6 Mount / 20-degree - 1998.5-2018 Dodge 5.9L 6.7L 1045995-T6
$682.95
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BD - Pulse Flow Waste Gated Exhaust Manifold - T4 Mount / 40-degree - 1998.5-2018 Dodge 5.9L 6.7L 1045947-T4
$682.95
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BD - Pulse Flow Waste Gated Exhaust Manifold - T6 Mount / 20-degree - Dodge 1998.5-2018 5.9L 6.7L 1045996-T6
$626.95
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BD - Stock Exhaust Manifold Gasket Set - 98.5-07 Dodge 5.9L 1045986
$86.95
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BD - T4 Exhaust Manifold Gasket Set - 98.5-18 Dodge 5.9L 6.7L 1045986-T4
$92.95
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BD - T6 Exhaust Manifold Gasket Set - 98.5-18 Dodge 5.9L 6.7L 1045986-T6
$93.95
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Dorman Exhaust Manifold Hardware Kit - 99-up Dodge 5.9L 6.7L L6 03417B
$40.51
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Exhaust Manifold Gasket (Single) - 98.5-07 Dodge 5.9L 3946275
$4.00
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Exhaust Manifold Kit - Stock Mount - 2003-2007 Dodge RAM 5.9L Cummins - 1046087
$746.95
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T4 Exhaust Manifold - T4 Mount / 20-degree - 1998.5-2018 Dodge 5.9L 6.7L 1045995-T4
$593.95
The 2 and 3 piece manifold design that BD offers for the 2003 to 2007 Common Rail 5.9L Cummins diesel are far superior to the factory manifold. The original single piece manifold was prone to cracking right near the center due to the expansion and contraction from heat cycles of the engine block. The slip joint design alleviates stress by allowing the manifold to slip wider as the engine comes to temperature and then, once over 100° F, seals tight again for a leak free solution.