2005 Chevy Silverado Flowmaster Super 50 Series
FLOWMASTER SUPER 50 SERIES DELTA FLOW MUFFLERS. 2006 Avalanche 1500 (submodel LS, LT, Z66, Z71). 853057 flowmaster muffler new for chevy avalanche suburban yukon oval chevrolet brand new in the box fit and quality guaranteed! Come in stainless steel and 16-gauge aluminized steel.