Alot of people hate their stock GS pipe but i kinda like mine even if it is loud but locationn doesn't matter for me. I think CVEC makes one for Storm's. CVEC has a really good reputatuion for performance,sound, and quality
cfloyd,
The best pipe I have ran across is the OS 2050. It is similar to the RB 86 (another good pipe) but it is indestructible. Pay a little more now and save later.