Which one?

I just wanted to know which one would be better. I like the way the Thermal and Mugen exhaust looks but I can make my own cat-back system for about $80 or so including the muffler. (benefits for the son of a mechanic that owns his own business. :D) If I make my own exhaust I will be using the dual tip Magnaflow (brand I had on my last car) or a Pilot. Anyone know who makes another good dual tip muffler?

Alan

There's Borla, Tsudo, and I think A'PEXi makes mufflers (without catback) too.