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 Filter Back Exhaust System; 4 in.; Incl. Extension Pipe/Tailpipe/Hardware/5 in. OD Tip; Single Side Exit; Aluminized;
MBRP 11 Chev/GMC 2500/3500 4in Filter Back Single Side Aluminum Exhaust System
MBRP Exhaust Installer Series, Filter Back System.
4in. Filter Back; Single Side; Aluminized Steel
4in. Filter Back; Single Side; AL
MBRP Exhaust Filter Back System
Exhaust System Kit
Filter Back System
5" OD Tip Included
Exhaust System
