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1045948 BD Exhaust Manifold (3 Piece) - Dodge 1988 - 1998 12V

SKU: BD1045948
Manufacturer: BD Diesel Performance
1988 - 1998 Dodge 5.9L Cummins 12V

PRODUCT DETAILS (click to expand)

Mftr. Part# 1045948
UPC 019025018891
Weight (lbs.): 24.00 lbs.
Dimensions: 5.00" x 27.00" x 6.50"

PRODUCT SPECS (click to expand)

Product Type Exhaust Manifold
Material Cast Iron
$699.00 (CAD)

Great as a stock replacement, our exhaust manifolds were designed with expansion joints and heavy webbing to prevent cracking. The exhaust runner design maintains exhaust velocity to drive the turbine wheel. Runner size does not go beyond the size of the exhaust ports on the head because when the runners are larger, the velocity to drive the turbo is lost due to the expansion and temperature in the exhaust manifold reduces the turbine drive pressure needed for turbocharger response.
 
On engines with enhanced fuel flow and larger turbochargers, the principal remains the same. Velocity and temperatures are needed to drive the turbine wheel which turns the larger compressor wheel that supplies the extra volume to attain proper air-to-fuel ratios.

NOTE: Does not include exhaust manifold gaskets or turbo mounting gasket. See related products below for correct kit.



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1988 - 1998 Dodge 5.9L Cummins