Shop By Category
Your Cart

89-98 5.9L 12 Valve Cummins BD RV Heavy Duty Exhaust Manifold

BD Rear-Dump Exhaust Manifold

This manifold has a T3 turbo exhaust flange. 

This manifold style is typically found on rv's, buses, and is used frequently on Ford Cummins conversion projects.

Heavy duty exhaust manifold for motor homes with the Cummins 12-valve 5.9L engines that are made from high-silicon ductile iron and are designed to withstand extreme temperatures and vibration. Connection joints that allow for expansion and contraction without cracking or exhaust leaks while offering quicker turbo spool up, reduced backpressure, increased power and better fuel economy. The kit includes stainless steel fasteners and washers to prevent lost or loose manifold bolts, and gaskets are available separately.

BD part number: 1045989

California residents, please call before ordering to ensure we can fulfill shipment.  (715-254-1833) 

Lame California Prop 65 Notice
Tags: Dodge , 12V , Cummins , RV , Heavy , Duty , Manifold , 1045989