This BD Diesel exhaust manifold kit fits 2007.5–2012 Dodge 3500/4500/5500 Cab & Chassis 6.7L Cummins applications and replaces the OE manifold for installations using the HE351 turbo. The fully divided pulse design is cast from high‑silicon ductile iron to resist extreme temperature cycling and vibration, while slip joints reduce thermal fatigue. The kit includes new gaskets, grade 10.9 black oxide‑coated bolts and spacers and is supplied ready for standard turbo and port connections.
BD Diesel 07.5-12 Dodge 3500/4500/5500 Cab & Chassis 6.7L Cummins Exhaust Manifold Kit