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2004.5-2009 Cummins 5" Turboback Exhaust No Muffler


Fits: 2004.5-2009 Dodge Ram w/ 5.9L & 6.7L Cummins

The FLO-1639 by FLO-PRO is a 5" Turboback Exhaust System for the 2004.5-2009 Dodge Ram. It's a direct replacement for your OE components and bolts up using the factory hangers. This FLO-PRO kit has no muffler and will be significantly louder than your stock setup!


  • 5" Turboback Exhaust System
  • No Muffler - Straight Pipe
  • Increased Torque & Fuel Mileage
  • Aluminized or Stainless Steel
  • Easy Installation

Part Number: FLO-1639