MBRP 07-10 Chevy/GMC 2500/3500 Duramax LMM 4in Filter Back Single Side T409 No Muffler
MBRP 2007-2009 Chev/GMC 2500/3500 Duramax All LMM Filter Back P Series Exhaust System
MBRP 2007-2009 Chev/GMC 2500/3500 Duramax All LMM Filter Back Single Side
