Description
Flowmaster 70 Series Big Block II Muffler 2.25" Dual Inlet 2.25" Dual Outlet Fuel Level Sending Unit Large screw in lower sleeve for WEI7155 Large screw in lower sleeve for the ALL56216 ball joint Fits any 1 1 4" diameter valve cover hole along with 5 sound categories of exhaust systems Adapters needed for OEM Exhaust