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2007.5-2010 Duramax CC-LB Flo Pro 4" DPF Delete Pipe


2007.5-2010 Duramax CC-LB 4" DPF Delete Pipe (FLO-18233)

Fits: 2007.5-2010 GM 2500HD / 3500HD LMM w/ 6.6L Duramax Engine (Crew Cab & Long Box)

The FLO-18233 by Flo~Pro is a replacement for your factory DPF system in your 2007.5-2010 Duramax w/ Crew Cab & Long Box. It will significantly increase the amount of exhaust flow in your Duramax but removes the option for your factory bungs & sensors so you will be required to utilize an aftermarket tune or else your Duramax will be stuck in limp mode!


  • 63" in Length & 4" Diameter
  • NO Bungs
  • Replaces Factory DPF
  • Requires Aftermarket Tuning
  • Part Number: FLO 18233