Just want to know if anyone out there has the M4 retro exhaust on their 14 I just got my 14 and think its fast enough so I really dont wont to spend the money for full exhaust and power commander so I want to go with slip-on. I saw the M4 exhaust and was attracked to the look but would love know what they sound like. Any help would be greatly appreciated.

BigMike

They are my fav slipons. Best looking exhaust IMO. They are quite loud. They are extremely light. Put a Wanted To Buy announcement in For Sale/Trade forum because I beleive there is a member selling his M-4s.

his name is chris40oz77 Here's a link to post he made a week ago. Says he's selling his M-4s.

http://www.zx14ninjaforums.com/messages.cfm?threadid=DFA18E78-1372-66AE-3BE9282AECDAE9CD

* Last updated by: Rook on 7/26/2009 @ 7:07 AM *

Rook thanks for you info I really appreciate it alot I will check into.

I run the M4's.
Once you get used to them they don't seem all that loud until you get on it.
I did run them a while before adding the PCV.
As far as I know, the bike ran fine without the PC.

I had it before getting the R77 CF,I do miss them.They were loud \ mean not like the R77.

I have had them on my bike since 2007. I took them apart and chromed them. The sound is awesome. I get a lot of compliments on how deep of a sound they have but they are loud. I love that!! Check my pic on the avatar.

* Last updated by: RedKnight on 7/29/2009 @ 3:43 PM *

^^Looks great with other mirror surfaces on your bike.