Those look like the old Borla's. I have the same set on my car. I like them, but had to modify the right side to fit properly. I was taling to Mike Adams about these type of headers. He told me that to make these fit you may need to put a spacer in between the block and the motor mount. Now I went a different route, but either way there may be some modification to make them fit. Also, he was telling me that they had issues of the welds cracking at the collector, which does not give me a "warm fuzzy". I will be keeping any eye on it for a while. Hope this helps.
Mike