This Magnaflow Catalytic Converter is listed as a direct replacement for the Toyota Previa minivan - it is not. Except for the front hanger, it is cut straight. The original Toyota Previa converter has a welded metal bracket at the front that plugs into the rubber chassis mount. The Magnaflow device has a pair of metal tabs with holes. They cannot be attached to the rubber suspension without additional hardware that Magnaflow does not supply. I think they expect you to find your own hanger solution. It's not the end of the world, but the pain is.