Parts & Accessories Spare parts Peace, mercy, and blessings of God be upon you. Headers for a Datsun automatic shift, size 2.5. Clean, no welding, no leaks, nothing. It hasn't been installed on the car for a month. God is my witness. It has a one-year warranty from the company itself, and I'm adding another year of warranty, so it's a two-year warranty. Anything that happens to it, return it and get your money back. Purchase price was 1100. Reason for selling is that I removed it from the car and returned it to stock and sold the car. I hope you will not undervalue the item (( and do not undervalue people's things ))