FLO~PRO 4" Cat Back DPF Delete Kit For Sale Online.
FITS CHEVY/GMC Duramax LB7 01-04 6.6L Diesel Trucks.
The newest offering from Flo~Pro for the 6.6L Duramax is their line of Cab and Chassis systems! For those looking for truly unrestricted exhaust flow, this is the kit for you! The 4" single outlet exhaust system, comes with a performance muffler to help keep exhaust flow to a maximum. All necessary hangers and clamps are included with this kit for a true install friendly kit. This kit is available in aluminized steel exhaust