This BD Diesel fully divided pulse exhaust manifold kit is a drop‑in replacement for 1988–1998 Dodge 5.9L 12‑Valve Cummins engines. Constructed from high‑silicon ductile iron to withstand extreme temperatures and vibration, it features precision slip joints to accommodate expansion and reduce cyclic thermal fatigue for improved longevity. The kit includes new gaskets, grade 10.9 black oxide‑coated bolts and spacers, and should not be used on systems that utilize EGR.
BD Diesel 88-98 Dodge 5.9L 12-Valve Cummins Pulse Exhaust Manifold Kit