Exhaust Pulse Manifold Dodge 1988-1998 5.9L Cummins 12-Valve D250/D350/W250/W350/Ram 2500/Ram 3500 BD Diesel

A manifold that lasts

BD's fully divided pulse manifold is cast in high-silicon ductile iron to stand up to extreme heat and vibration. Precision slip joints let it expand and contract, cutting the thermal fatigue that cracks stock manifolds.

BD calls it a drop-in replacement, with internal geometry designed using modern tools.

This is the manifold alone; BD sells kits with gaskets, bolts and spacers separately for some applications.

Who it's for

Owners of 1989-1998 5.9L 12-valve Cummins trucks with a cracked or leaking manifold, or who want a longer-lasting one.

Key specs (per BD)

What's included

• Pulse exhaust manifold

Fitment notes

• Fits 1989-1993 Dodge D250/D350/W250/W350 and 1994-1998 Ram 2500/3500 with the 5.9L 12-valve Cummins.
• Not for sale for use on California-licensed vehicles (per BD).

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.