Okay, so in looking around and searching both this site and others, it seems like there aren't too many direct replacement exhaust systems fo the Savage / S40. I thought it might be good to put a list together that has all of them in one place, as well as letting me know what I've missed so's I can look 'em up! The list I have so far is;
-Raask. Makes a full system with header and drag pipe.
-Supertrapp. Makes a tunable slip-on muffler.
-Jardine. Makes a non-tunable slip-on muffler.
-Leo Vince / Silvertail. Makes a slip-on muffler (tunable?) with several different ends.
-Blue Collar Bobbers. Makes a slip-on Drag pipe.
That's it so far. I'm willing to expand my definition of "direct fit" to include systems that can be made to work well with simple mods like adding a washer or a longer bolt or the like, but not anything that requires serious fab or welding tools and skillz.
So, what have I missed, folks? And thanks for the help!