Diamond Eye's 4-inch stainless catback system fits 2004.5–2007.5 Dodge 5.9L Cummins 2500/3500 models (all cab and bed lengths). This catback exhaust kit is offered in 4" stainless steel and is produced using Diamond Eye's mandrel bending and CNC-supported fabrication processes. Confirm application before ordering to ensure compatibility with your 2004.5–2007.5 Cummins truck.
Diamond Eye KIT 4in Catback MFLR RPLCMENT PIPE Single SS: 2004.5-2007.5 DODGE CUMMINS 600