BD Diesel 20-degree Exhaust Manifold T4 Mount (1045995-T4) for 1998.5-2007 Cummins 5.9L

The BD Diesel 20-Degree Exhaust Manifold T4 Mount (1045995-T4) is a high-performance upgrade designed for 1998.5–2007 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. Engineered with a 20-degree angle to accommodate larger T4 turbochargers, this manifold enhances exhaust flow and reduces backpressure, resulting in improved turbo spool-up and overall engine efficiency. Constructed from heavy-duty, high-silicon ductile iron, it offers superior durability and resistance to cracking under extreme heat and pressure. The precision-engineered design also helps maintain consistent exhaust temperatures across all cylinders, promoting better performance and reliability. Ideal for performance enthusiasts and heavy-duty applications, the BD Diesel T4 exhaust manifold is a robust solution for optimizing your Cummins-powered truck.