Don't know if this will apply to your situation but most places (even my little burg) has a muffler shop which will bend and fit a system to fit your specific application. They can duplicate factory styles or custom fabricate a complete system. In addition, they've given me some great advice on getting the "right" muffler (sound) to make the system meet my specific needs.
In most cases, these locally fabricated systems were less expensive than an imported system which had to be shipped in. In addition, it's interesting to watch some of these guys take straight pipe and in minutes, craft a setup that fits perfectly! Check a local shop out...you may be pleasantly surprised.
Dave
