I need some help deciding which cat back system I should get for my setup (see signature at bottom). I don't really want a loud system at all. Actually, I would prefer something closer to stock (sleeper effect). The old site suggested the Thermal R&D Turbo System. Does anyone have this one? If so, how do you like it? If anyone has a similar setup to mine, please give me some advice on on the best system for performance. Even though I would prefer a quieter system, performance is still my #1 goal.
Thanks!
Thanks!

