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2007.5 - 2012 Cummins 4" CAT and DPF Delete


2007.5-2012 Cummins 4" CAT and DPF Delete (FLO 835NB)

Fits: 2007.5-2012 Dodge Ram 2500/3500 w/ 6.7L Cummins

The FLO-835NB is a CAT & DPF Delete for the 2007.5-2012 6.7L Cummins Trucks. It replaces your restrictive CAT & DPF system with their high-flow 4" mandrel bent delete kit. It mounts directly to your OE piping without requiring any modifications and includes a FLO-PRO Downpipe.


  • 4" Cat & DPF Delete
  • Aluminized
  • Increased Fuel Mileage
  • Increased Power

Part Number: FLO-835NB