Parts & Accessories Spare parts Headers + Downpipe + Electronic Muffler + Last connection + Electronic Muffler device And its remote and its device via air Condition: Good No leaks or cracks Only a slight sound from inside the electronic muffler, mentioned for transparency, but it does not affect it at all. The headers are Emirati. Header size is 3 inches. The last muffler is the same size as the original.