Rogue is a midpipe and muffler. It also allows a bit of tuning, so you can have a normal mode and more of a sporting or track setup. Pricing should be sub $1000. I have no good sound clips just yet.
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'11 Saab 9-3 XWD tuned(wife)
'06 Saab 9-5 Combi 5mt tuned(Aero interior/Konis etc)