The BD Diesel 07.5-12 Dodge 3500/4500/5500 Cab & Chassis 6.7L Cummins Exhaust Manifold Kit is a high-performance replacement designed to improve exhaust flow and engine efficiency. Constructed from high-silicon ductile iron, this fully divided pulse manifold is engineered to withstand extreme temperatures and vibrations encountered in heavy-duty applications. Its precision slip joints allow for thermal expansion and contraction, significantly reducing cyclic thermal fatigue and extending the manifold's lifespan. The kit includes new gaskets, bolts, and spacers, providing a comprehensive solution for durability and ease of installation. This manifold upgrade is ideal for enhancing engine performance, reliability, and longevity in demanding conditions.

Designed specifically for 2007.5 to 2012 Dodge Ram 3500, 4500, and 5500 models equipped with the 6.7L Cummins engine, this exhaust manifold kit is a direct replacement for the factory component. It is suitable for use in heavy-duty applications, including towing, hauling, and daily driving, where durability and thermal management are critical. The bolt-on installation ensures compatibility with existing mounting points and hardware, making it a straightforward upgrade for experienced technicians or DIY enthusiasts. The kit's included components ensure a complete and secure fit, providing long-lasting performance and improved exhaust flow for enhanced engine efficiency.