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Dual - 3"/2.5" Cat-Back System - Ultra Flo™ Welded Muffler
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2013-2009 Chevrolet Silverado 1500 4.8 Liter V8 - 143.5" Wheelbase, Ultra Flo Welded System, Dual Exhaust; 2013-2009 Chevrolet Silverado 1500 5.3 Liter V8 - 143.5" Wheelbase, Ultra Flo Welded System, Dual Exhaust; 2013-2009 GMC Sierra 1500 4.8 Liter V8 - 143.5" Wheelbase, Ultra Flo Welded System, Dual Exhaust; 2013-2009 GMC Sierra 1500 5.3 Liter V8 - 143.5" Wheelbase, Ultra Flo Welded System, Dual Exhaust
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Dual - 3"/2.5" Cat-Back System - Ultra Flo™ Welded Muffler
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2008-2007 Chevrolet Silverado 1500 4.8 Liter V8 - 143.5" Wheelbase, Dual Exhaust; 2008-2007 Chevrolet Silverado 1500 5.3 Liter V8 - 143.5" Wheelbase, Dual Exhaust; 2008-2007 GMC Sierra 1500 4.8 Liter V8 - 143.5" Wheelbase, Dual Exhaust; 2008-2007 GMC Sierra 1500 5.3 Liter V8 - 143.5" Wheelbase, Dual Exhaust