MBRP 88-93 Dodge 2500/3500 Cummins 4WD ONLY Turbo Back Single Side Exit Alum Exhaust System

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. Installer Series Turbo Back Exhaust System; 4 in.; Incl. Down Pipe/Front Pipe/Extension Pipe/Muffler/Over Axle Pipe/Tailpipe/Hardware/5 in. Tip; Single Side Exit; Aluminized; 3.5" turbo down pipe, 5" OD tip included