wtb: 3" or 3.5" DP, 86-87 engine

Looking for a 3" or 3.5" downpipe that will eliminate the stock elblow on my GN...don't care about the brand, can be stainless or not, cheaper the better, but must fit correctly :redface:

Let me know what you have with a price, thank you
Drive up to Cottons and get a hand made one with external gate. I had a THDP, but it sold in a matter of seconds! They are hard to find right now for some reason. ?