Flowmaster Catalytic Converter - Universal - 223 Series - 3.00" Inlet/Outlet - 49 State Large Clear rear window is Alliance

Clear rear window is Alliance / Main Event legal

1962-1973 Chevrolet Impala

2A/5 & FIA 8856-2018 Certified

Torsion Bar front) 2" Drop Ball Joint

It is designed for x-member clearance in '78 and up F bodies

Flowmaster Catalytic Converter - Universal - 223 Series - 3.00" Inlet/Outlet - 49 State Large Clear rear window is AllianceFlowmaster 49 state universal catalytic converters are designed to meet federal EPA emissions requirements on a wide variety of applications. These high quality catalytic converters are manufactured in the USA, and feature stainless steel outer shell construction for maximum durability. The internal substrate material and precious metal loading have been carefully engineered for maximum efficiency and to avoid MIL (Malfunction Indicator Lamp) code