Actually, I /wanted/ a replacement flex pipe, but the only way to get it is to buy a rear catalytic converter assembly. The one I was looking at was supposed to

Actually, I /wanted/ a replacement flex pipe, but the only way to get it is to buy a rear catalytic converter assembly. The one I was looking at was supposed to be new -- not "RFE" (i.e. stolen)... Is eBay salty about catalytic converters?