Original Porsche factory catalytic converters (left and right) from my 2000-BoxsterS. These were removed at 28k Miles. And should fit 986 Porsche Boxster (1997-2004).
They include the heat shield and the flange for bolting to the exhaust hanger.
$500 / OBO for the pair.
Part numbers from Gaudin Porsche catalog.
right: 996113023-06 + heat shield 996113422-00. (items 4 + 6)
left: 996113024-AX + heat shield 996113421-00. (items 5 + 7)
I'm located in central Florida.