The BD Diesel Up-Pipes Kit with EGR Connector (1043909) is a high-performance upgrade designed specifically for 2008–2010 Ford Powerstroke 6.4L diesel engines. Engineered to replace the restrictive factory up-pipes, this kit improves exhaust flow and enhances turbocharger performance, resulting in increased horsepower, torque, and overall engine efficiency. Constructed from durable stainless steel, the BD Diesel up-pipes are designed to resist cracking and withstand extreme temperatures and pressures commonly found in high-performance diesel applications. The inclusion of an EGR connector ensures compatibility with the factory emissions system, making it a practical solution for both stock and mildly modified trucks. Ideal for enthusiasts seeking improved reliability and performance, the 1043909 kit is a direct-fit replacement that maintains OEM fit and function while delivering noticeable gains.