I bought a Y-pipe and Resonated Test Pipes off Ebay last week for $149.00 shipped. Now the y-pipe doesn't look that great, but on the other hand the test pipes look pretty clean. I just need to email someone the pics so they could host them for me. Now the reason I bought the cheap stuff over the expensive parts was, I am not sure if the power would be worth the raspy sound, so I am testing the waters with these since they are too hard to put on.