BD Diesel Performance Up-Pipe Kit with EGR Connector for 2003-2004 Ford F-250/F-350 & Excursion (6.0L)

Fits 2003-2004 Ford F-250/F-350 Super Duty and Excursion (6.0L).

The BD Diesel Performance Up-Pipe Kit (MPN 1043917) is an essential upgrade for the 6.0L Powerstroke, designed to eliminate the common failures associated with the factory exhaust piping. This kit replaces the restrictive and leak-prone OE components with larger diameter 304 stainless steel tubes featuring internally shielded expansion bellows. These bellows are specifically engineered to manage high EGTs while preventing the cracking often seen in unshielded units.

At the heart of the system is a ductile cast iron Y-pipe, which provides superior durability over welded tubing designs. The internal geometry is fully divided and precision-cast to optimize exhaust flow, leading to faster turbo spooling and improved throttle response. The kit includes V-band connections to ensure an easy, flexible alignment during installation and a gas-tight seal that lasts. This version is fully EGR compatible, maintaining emissions compliance while providing a significant upgrade in reliability.

• Large diameter 304 stainless steel up-pipes with internally shielded bellows
• Ductile cast iron Y-pipe eliminates weld failures and provides smooth internal flow
• Fully divided Y-pipe design optimizes turbo spool time
• EGR compatible with included connector
• Flexible V-band connections for precise alignment and leak prevention
• Includes heavy-duty stainless steel up-pipe clamps
• Manufacturer Part Number: 1043917