2004 Manual Gasoline Peace, mercy, and blessings of God be upon you. I have Land Cruiser headers, manifold, and downpipe without the last muffler (sold). They were removed and I had them on the roof for 10 years and just took them down. I don't know about leaks or welding. They were removed from a car before selling it. The price is 2300, may God bless whoever buys it. Negotiable within reason. Contact via WhatsApp or private message. Location: Riyadh, and shipping is available.