MBRP 04-07 Ford 6.0L E-250/350 Van 4in Cat Back Single Side Exit Alum Exhaust

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 Cat Back Exhaust System; 4 in.; Incl. Extension Pipe/Muffler/Tail Pipe/Hardware/5.0 in. OD Tip; Single Side Exit; Aluminized;