I have the Sharweks Bypass and think it's perfect and reasonably priced. I wanted more sound but not a loud exhaust...highly recommend it.

 

I had read several posts about Mufflers and exhausts. But I still have a question.
Which muffler gives better sound not too loud or droning without sacrifice of hp/tq gain?
Among those which one has better hp/tq gain?
Still Gundo's the best choice (low cost, easy to do it)?

Thanks

 

Best sounding (on video at least):

Fab muffler bypass


http://www.youtube.com/watch?v=ksckf...eature=related


Will install this set-up on my 997.1 c2s within few weeks, i'll post video too