BD Diesel Manifold, Exhaust Pulse - 2003-2007 Dodge 5.9L 1045987

Fully divided pulse manifold design; Pre-drilled for pyrometer probes; High-silicon ductile iron; Designed to withstand extreme temperatures and vibration; Great for stock and performance installations; Connection joints allows for expansion and contraction; Prevents cracking or exhaust leaks; Quicker turbo spool up; Reduced back-pressure; Increased power; Kit includes stainless steel hardware; Gaskets are available separately; Replaces Cummins # 3967995, 3943871 & 3943875