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2003-04 5.9L Dodge Cummins Exhaust Kits

2003-2004 Dodge Cummins came factory equipped with a 3.5" exhaust from the turbo to front of muffler, and then a 4" from rear of muffler to tailpipe.  While this system is reasonably adequate for stock to mildly powered trucks, a larger diamater system or higher flow system from Diamond Eye, Magnaflow, MBRP, or Silverline is mandatory on any Cummins equipped with even mild upgrades, or for those towing heavy loads.  And of course, there are other benefits to adding an exhaust kit besides purely functional, aftermarket kits not only sound good, but they look even better, especially with a huge tip to finish it off.  For those looking for something even more unique, try out a set of exhaust stacks by BD or Grand Rock.  Imagine a set of 6" Bullhauler turnout stacks bellowing smoke going down the highway!  And you wouldn't believe the shuddering sound they produce, either!


Stock vs. Performance Muffler

 



AFE Power - 5.9L Dodge Cummins
AFE Power - 5.9L Dodge Cummins
BANKS 5.9L DODGE CUMMINS
BANKS 5.9L DODGE CUMMINS
DIAMOND EYE - 5.9L Dodge Cummins
DIAMOND EYE - 5.9L Dodge Cummins
 
FLO~PRO 5.9L Dodge Cummins
FLO~PRO 5.9L Dodge Cummins
GRAND ROCK:  Stack Kits - 5.9L Dodge Cummins
GRAND ROCK: Stack Kits - 5.9L Dodge Cummins
MAGNAFLOW - 5.9L Dodge Cummins
MAGNAFLOW - 5.9L Dodge Cummins
 
MBRP - 5.9L Dodge Cummins
MBRP - 5.9L Dodge Cummins
SILVERLINE - 5.9L Dodge Cummins
SILVERLINE - 5.9L Dodge Cummins