two bros is loud and has a nice sound, but its really loud with no cat on the headers. I think the two bros sounds the best. But thats just me.

 

My Yoshi RS5 is loud as hell and has a deep sound.

 

+1 I have the same as his, just not the CF. Mine is loud aswell.

 

Leo vince has a great sound.

 

I second the rs5, have had mine 2 days and loving it.

 

Well I have pinebox and my friend has two bros and mine drowns his out
Pinebox might not be the best for performance but it gets you heard

 

Just get an exhaust and pull the baffling... F' the consequences, it'll be loud as hell

 

Loudest pipe would be the 2bro IMO, and the d&d i heard is really loud. I had the yoshi rs5 on my bike and it sounded great as well. I love the smell of a brand new exhaust.. smokin

 

i've got a full muzzys on mine and i really like it. it's loud when you get on it but sounds great and smooth cruising around. doesnt get that loud drone on the interstate either

 

A "Loud" pipe to one person may not be "loud" no another person as you can tell from the comments above. Many comments above are just, "I have X pipe. I think its loud and sounds nice."

I'd advise you to research many threads to find pipes that annoy some people because they're "too loud". That seems to be what your looking for. I'd also advise you to look into pinebox, hotbodies, D&D, and motowerks. All of these companies have a reputation for being obnoxiously loud.

Two bros in my opinion has a much deeper tone and therefore may not appear as loud as some of the pipes above. My buddy had an R6 with a two bros, then switched to a hotbodies pipe. Hotbodies was much louder. Just my personal experience. GL

 

I'd advise you to research many threads to find pipes that annoy some people because they're "too loud". That seems to be what your looking for. GL

Na man, everyone knows that the louder the exhaust, the more power it makes.
Loud= Power
Duh, simple engineering. :bonk

 

I'v done a good many drags, and tracks days, and 2 bros is loud if you don't have a cat. I have to wear ear plugs now. I'v heard a lot of different pipes and I still say the 2 bros is the loudest if you have no cat.

 

Anyone know where I can find a motowerks exhaust online to buy for the 07 zx6r?

 

i don't have a six, but i had d&d on my 750 and on my 14 and it is about the loudest i have heard unless you get into shortie pipes and things that don't really have a can ya know. you can get a race packed can from d&d that is what i run.

 

Just put a dump pipe right off the headers! that would sound the loudest! :crazyloco

 

i had a yoshi rs-5 that i shortened about 4 inches. lloved it. definantly not that loud tho. i have a 636 header and a M4 gp pipe now. with no baffle it was the loudest bike out of about 30 bikes that i know of here in the springs. louder than a gsxr 1000 with a voodoo megaphone pipe.


pinebox would probably be the loudest cause it has no baffle. anything without a baffle is going to be louded than one with.

 

If you want it to be loud, just disconnect the stock muffler and run it without a slip-on at all.

 

Shit, why not just have (2) 2-1 horns fabbed up and have one on either side, right from the head, straight out the fairing. :dunno