MBRP 4" DPF-Back, Ford (2011) F-250/F-350/F-450, 6.7L Power Stroke, Single Side Exit, T409 Stainless
The Diesel Particulate Filter back type exhaust system mounts directly to the DPF. The objective is to provide the absolute lowest exhaust gas temperatures, maximum exhaust flow, torque and horsepower possible while keeping the truck legal for use on the highway. MBRPinc's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system's rugged sixteen gauge T-409 stainless construction can be counted on to withstand everything from salt to rocks, tar to grime. They have had such success with this line that they back it with a Lifetime Warranty. Includes 5" mirror finish T-304 stainless tip.