2003-2007 5.9L Cummins High Flow 3.5? Intake Horn and Driver Side Intercooler Pipe Kit. Kit replaces the failure prone 3? plastic OEM intercooler pipe with a 3.5? heavy duty 14g Aluminum intercooler pipe and the OEM cast intake horn, which is necked down to...

High Flow Intake Bundle Package for 2003-2007 5.9L Cummins. Saves ~$48.00 vs buying all components individually!? High Flow Intake Bundle Kit Stage 2 03-07 5.9L Cummins Cherry Frost Features: WCF100544 - 3" Passenger Side Intercooler Pipe WCF100528 - 3.5" Driver Side Intercooler Pipe and...