For sale is a older set of Kooks long tubes. 1 3/4" primarys and 3" collectors. I welded on ball and socket connectors as originally they were just slip fit connectors. I also welded in a pair of bungs for twin widebands. I lowered my car and bottomed the header on the drivers side when I went over a speed bump. It's nothing that can't be easily fixed. I also eliminated the EGR fitting. they worked well and fit nicely. $300 obo. buyer pays shipping or picks them up.