I've got a brand new stock-type replacement cat back muffler + tailpipe FS for the 84-85 318i's. It came in the back seat of a parts car, it's completely new in the box (at least what's left of the box...). It's 2 pieces, basically the pipe from the cat to the muffler, and then the muffler and short tailpipe.
$65 + shipping
Pics available if needed.
Bret.
$65 + shipping
Pics available if needed.
Bret.