BD Diesel 98.5-02 Dodge 5.9L 24-Valve Cummins Pulse Exhaust Manifold Kit

If you're working on your 1998-2002 Dodge Ram 2500 with the 5.9L 24-valve Cummins engine, replacing the exhaust manifold is a job where you want to install something that will last. This Pulse Exhaust Manifold Kit from BD Diesel is designed to be a direct replacement for your stock manifold, but with construction that handles the demands of this engine much better. It’s built from high-silicon ductile iron, a material known for its ability to withstand extreme temperatures and the constant vibration that comes with a heavy-duty diesel engine.

What sets this manifold apart is its fully divided pulse design and precision slip joints. The divided design helps direct exhaust pulses more efficiently, while the slip joints allow the manifold to expand and contract with temperature changes. This movement is crucial because it greatly reduces the cyclic thermal fatigue that often causes stock manifolds to crack or develop exhaust leaks over time, significantly increasing the manifold's lifespan. BD Diesel also includes everything you need for a straightforward installation: new gaskets for both the exhaust ports and the turbo mount, along with grade 10.9 black oxide-coated bolts and spacers.

This manifold is a solid option whether your truck is still running stock or you've added performance upgrades. It even comes pre-drilled for pyrometer probes, making it easier to monitor your exhaust gas temperatures. With this kit, you're getting a well-built replacement designed for durability and improved longevity over the original equipment.