2003-2004 Dodge - Cummins4" Down Pipe, T409
1998 - UP Dodge - Cummins 4" Down Pipe, T409 Stainless steel **1998 partial year, do not use if vehicle has a catalytic converter.**
1998-2002 Dodge Ram 5.9L Cummins 2500/3500
2003-2004 Dodge - Cummins4" Down Pipe, AL
1998 - UP Dodge - Cummins Aluminized 4" Inlet Outside Diameter Down Pipe Kit **1998 partial year, do not use if vehicle has a catalytic converter**