The BD Pulse Exhaust Manifold is designed for 5.9L Cummins engines in Dodge Ram trucks from 2003 to 2007. Made with high-quality materials, this exhaust manifold improves exhaust flow and reduces exhaust gas temperatures. The unique pulse flow design helps to evenly distribute exhaust gas to all cylinders for maximum power output. This also results in better fuel economy and a reduction in turbo lag.
The exhaust manifold is cast with high-silicon ductile iron for maximum strength and durability. It’s also engineered with a thick-walled center section for greater thermal retention, which improves exhaust gas velocity and helps to eliminate warping and cracking. With easy bolt-on installation, the BD Pulse Exhaust Manifold is a great upgrade for any Cummins engine looking to improve performance and reliability.