CORSA/dB 3.0 Single Side Cat-Back Exhaust 2007-2008 GMC Sierra 1500 Extended Cab/Standard Bed 5.3L V8 143.5
CORSA/dB 3.0&quot; Single Side Cat-Back Exhaust 2007-2008 GMC Sierra 1500 Extended Cab/Standard Bed 5.3L V8 143.5&quot;