I was going to put a slip on on my 2004 gsx-r 600 just don't know what they sound like, i'm thinking a fmf, or a yosh and was wondering if anyone here has heard them on a gsx-r 600 and what they sound like? i was looking for more of a throaty sound then a lawn mower sound
Thanks
Exhaust
Go with Yoshi or with a M4 if you want throatier. The Holeshot exhaust is pretty nice sound too. My Yoshi on my SV1000 sounds unbelievable, but the V-Twin is part of that reason too.
M4 usually gives more power for Suzuki than any other brand, but not for sure if a slip on makes a difference. I have the full Yoshi system, and it definitely makes a difference.

Brian
'03 Suzuki SV1000
'03 Suzuki SV1000