I just got my 600F4I, honestly it is my 1st bike ever, and I'm kinda new to the whole thing.

Yoshimura, two brothers, micron! Don’t know what to choose, and want nice loud sound!

Additionally can I find these stuff on E-Bay?

Thank you.

 

Just take the muffler off completely and be sure that more people hate sportbikes.

Seriously, you can get a nice sound without being overly loud.

 

any of your options listed will make the bike sound much better....one of my most popular exhaust choices is the two brothers. i personally had the 2 bros. shorty slip on and it sounded amazing...great tone and just loud enough without being overly annoying. i wanted to try new things so i switched over to an hr1 riot shorty slip on (real short, stubby pipe that sticks out the side) and i also love it...louder and more throaty than the two bros but not as clean of a sound. if i was to try another exhaust which i doubt i will, i'd go with a yosh tri-oval and chop it down to a few inches long, just because i love the shorty look.

 

True, and use the search tool. There are alot of posts on this already. Someone actually started one the other day:

https://cbrforum.com/m_650511/tm.htm

 

+1 for the Hardrock Mtrsprts Riot Pipe. Too expensive but if you have the cash it is definitely loud. Being you are new to sportbikes I dont know if you are familiar with what "real" loud is. I could be wrong. Sustained mid to high rpm with a riot pipe is impossible to ignore.

 

The louder your pipe is, the more time a cop has to ready his speed gun for you... trust me I know