BD Diesel Manifold, Exhaust Pulse - Motor Home w/Cummins 5.9L 12-valve 1045989

Fully divided pulse manifold made from high-silicon ductile iron and 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. Increased power.