FLO~PRO 5" Downpipe Back Aluminized Without Muffler
Applications: 2007.5-2010 LMM Duramax
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FLO~PRO 5" Downpipe Back Aluminized
07-10 Duramax LMM 6.6L
Flo~Pro introduces their 4" single outlet downpipe back exhaust kit. This kit removes the DPF (Diesel Particulate Filter) and is available with preinstalled bungs in the exhaust. Simply choose which options you would like from the variants below, and you're on your way! DPF delete exhaust kits require some type of tuner, such as the H&S Black Maxx, for the vehicle to run properly with the emissions equipment removed.