Sport / 3.0 in Cat-Back SSE 4.0 in Single Tip | 03-07 Silverado Sierra 1500 SS 6.0L 143WB (24279) Sound Level:Sport Kit contains:

Kit contains:

CORSA Performance has designed catalytic converter Basalt lined Titanium infused catalytic converter heat blankets to also protect the C8 engine from added heat distributed from the CORSA Performance High Flow Cats

Available in Polished and Black PVD

and 21130BLK are designed to fit vehicles with Dual Rear Exit factory exhausts

Sport / 3.0 in Cat-Back SSE 4.0 in Single Tip | 03-07 Silverado Sierra 1500 SS 6.0L 143WB (24279) Sound Level:Sport Kit contains:VEHICLE FITMENT 2003 2007 Chevrolet Silverado SS 6. 0L V8 Extended Cab Standard Bed 143. 5" Wheelbase *2003 2007 Classic ONLY **Without intermediate pipe hanger PRODUCT DESCRIPTION 3. 0" Cat Back, Single Side Exit with Single 4. 0" Polished Slash Cut Tip Sport Sound Level INSTALLATION Installation Instructions YEARS: 2003, 2004, 2005, 2006, 2007