although its true that one could piece together a custom exhaust system for less, its irrelevant to the thread.
some prefer to go with a highly recommended and proven exhaust system over taking a chance with a custom setup. besides the obvious convenience in buying the system as a whole, the i tend to trust the experience of SpecialtyZ with the performance of my car, and im sure many would agree with me there.
no one is debating whether or not a similar exhaust could be fabricated, and justifying this as a cheaper solution is only stating the obvious.
no offense intended, and i certainly dont want to start a flame war, time for some sleep :) good night all