BD Diesel 03-07 Dodge 5.9L Cummins Pulse Exhaust Manifold Kit 1973-mercury-monterey-custom-esi7019888 MB1-HDR4 kit features ACT's most

MB1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

Easily configurable for 1-12 cylinder applications

and features satin black aluminum accent panels

Fully Assembled Ready-To-Fit Mount Brackets Sold Separately

BD Diesel 03-07 Dodge 5.9L Cummins Pulse Exhaust Manifold Kit 1973-mercury-monterey-custom-esi7019888 MB1-HDR4 kit features ACT's mostThis is the perfect drop in replacement. The fully divided pulse manifold, made from high silicon ductile iron, is designed to withstand extreme temperatures and vibration. It is designed using modern technology to ensure optimal internal geometry. Precision slip joints allow the manifold to expand and contract, which reduces cyclic thermal fatigue and greatly increases manifold longevity. This kit comes with new gaskets, bolts, and spacers for