MBRP 2004.5-2007 Dodge 2500/3500 Cummins 600/610 Cat Back Single Side - S6108409

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency more torque more horsepower and last but not least a sound that is pure MBRP.5" OD Tip Included