Posting for a buddy, HKS Hi-Power exhaust for a S13. Not mint ,but 8/10.
Mount broke on the reasr, on the muffler causing a hole, but easy to fix by re welding on a hanger.
Also needs to be welded on, do to the flange being cut off when removed, which is also an easy fix.
Exhaust is 3.5 inch.
Price is $225, but is negotiable.
Pics:

This is where the hsanger broke causing a hole.

This is where the flange was cut off while removing.


Contact can be through pm, but rather through call or text. 905 706 3264