1998.5-2002 Cummins 5.9L BD Diesel T3 Stock Exhaust Manifold (1045947) 1989 - 1998 Dodge Engine Components 5.9L Steed Speed engineers some of

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1998.5-2002 Cummins 5.9L BD Diesel T3 Stock Exhaust Manifold (1045947) 1989 - 1998 Dodge Engine Components 5.9L Steed Speed engineers some of1998. 5 2002 Cummins 5. 9L BD Diesel T3 Stock Exhaust Manifold (1045947) The BD Diesel 1045947 T4 Exhaust Manifold is a perfect addition to a stock truck or someone building a custom turbo setup. The thick walled casting and built in expansion joints give the manifold room to exand and contract without the risk of cracking while the pulse design increases exhaust flow that results in a faster spool, less backpressure, increased fuel economy, and