I currently have a Borla Catback exhaust on my 94gt, but as I posted on another thread, it is too loud for my taste. I ordered a Flowmaster Force II cat back from Autohance the first week of February because they had the best price. It was on back order from every dealer that I checked on. I got a couple of emails from Autohance that it was still on backorder. So a week ago I saw that American Muscle were advertising that it was back in stock, so I cancelled Autohance and ordered from American Muscle at a higher price, but at least they had them in stock. I receive a confirmation email that I had ordered from A.M. , but never receive any shipping info. Last night I texted them from their website and they said it would be toward the end of June before they were shipped from the factory. I questioned them about their ad saying that it was in stock and would be shipped in 3-6 days. She said it was in stock from Flowmaster's warehouse. I told her that it wasn't in stock or they would ship it. I looked this morning and their ad still says in stock and will be shipped in 3-6 days. So I will cancel this order and never order from American Muscle again. You can go to their website and see the false advertising about the Flowmaster Force II unless they have changed it in the last couple of hours. Just a warning about American Muscle.