I just bought a txs turbback no muffler with race pipe. The only problem is that i wanted to choose my own exhaust. No where on their website does it say that the mid-pipe tappers to a 2.5in. Does this mean that i can only run a 2.5in axle back. It seems that most of the better exhaust are 3ins. If that is the case what is the best performance 2.5in axle back. Thanks for all the help.

 

Never mind on this topic. I recieved the information that i needed.