BD Diesel's exhaust manifold kit for 2019–2024 Ram 3500/4500/5500 C&C 6.7L Cummins uses a divided pulse design and slip‑joint center section to cut stress from heat cycles and optimize exhaust flow for improved spool and drivability. Emissions‑compliant and available as a full kit, it includes bolts, spacers, and gaskets to simplify installation and resist high‑heat cracking for dependable service.
BD Diesel 19-24 Ram 3500/4500/5500 C&C 6.7L Cummins Exhaust Manifold Kit