LB7/LLY/LBZ Exhaust Systems
01-07 Duramax 4″ Downpipe Back Exhaust – No Muffler
S6004PLMUSD $503.47
01-07 Duramax 4″ Downpipe Back Exhaust
S6004PUSD $565.43
01-10 Duramax 5″ Downpipe Back Single Exhaust Duramax 01-10 – No Muffler
S60200PLMUSD $674.65