2006-2007 Duramax 2500/3500 / EC/CC / Cat-Back 4" / Single Side / Single Tip / AL
2001 - 2007 Chevy / GMC
2500 / 3500 Duramax

Cat-Back / 4 Inch
MBRP's Installer Series 

Aluminized Steel

Part # S6012AL



MBRP-Exhaust


2006-2007 Chev/GMC - 2500/3500 Duramax, Classic, EC/CC

4" Cat Back, Single Side, AL









2006-2007 Duramax 2500/3500 / EC/CC / Cat-Back 4" / Single Side / Single Tip / AL

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