The Diamond Eye stainless 5-inch catback exhaust kit is specified for 2004.5–2007.5 Dodge 5.9L Cummins 2500/3500 models with all cab and bed lengths and replaces the rear section with a single 5" system. Diamond Eye manufactures mandrel-bent tubing and fabricates exhausts using tooling for up to 5" OD, offering stainless and aluminized constructions from their Oregon facility.
Diamond Eye KIT 5in Catback Single SS: 2004.5-2007.5 DODGE CUMMINS 600