MBRP 2003-2004 Dodge 2500/3500 Cummins Turbo, SS XP Series Single Exit (4WD only)

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. XP Series Turbo Back Exhaust System; 4 in.; Incl. Down Pipe/Ext. Pipe/Muffler/Tailpipe/Hardware/5 in. Tip; Single Side Exit; T409 Stainless Steel; 4" turbo down pipe, 5" OD tip included, early 2004 "Not for use on vehicles equipped with Catalytic Converter (235 hp California Model)"