2004.5-2007 Cummins 4" Cat Back Exhaust w/ Muffler (FLO 818)-Cat Back Exhaust System-Flo-Pro-FLO-818-Dirty Diesel Customs

2004.5-2007 Cummins 4" Cat Back Exhaust w/ Muffler (FLO 818)


Part Number: FLO-818

Sale price$510.00 CAD

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Fits: 2004.5-2007 Dodge Ram w/ Cummins 5.9L

Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.

The FLO 818 is a 4" Cat-Back Exhaust system for the 2004.5-2007 Cummins 5.9L. It replaces your restrictive OE exhaust system with a 4" mandrel-bent exhaust system, this kit includes a high-flow muffler and is designed for street applications. Just like all of Flo-Pro's Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you sail through the installation process. This exhaust not only sounds great, but will improve your torque, mileage, and throttle response!
Part Number: FLO-818
  • 4" Cat-back Single Exhaust system.
  • Includes Muffler
  • Aluminized Steel
  • Single Side Exit
  • Easy Install - Mounts to OE Hangers


Ask a Question
  • Is this going to fit my single cab dually???

    All kits will fit all bed and cab configurations