just like the title. I have a buddy who still has his stock cat back, but he's got a spyder. I don't see any different systems made especiallly for spyders, so I'm assuming it'll work, but I wanted to make sure...
____________________________My $.0295 GS
I would assume YES it will fit as we installed a apex 3" from a GS on to our Spyder.
-K-
that's all i needed to hear, thanks