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Draggin chest hairs since 2008
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Discussion Starter · #1 ·
I have no experience with M4 exhausts but this seems like a good deal. From the pictures this system looks nice. They offer a slip on, cat elim. slip on, and a full. Prices are incredible. Cat Elim slip is like 750$. They offer carbon and titanium versions. Anyone got more info on these? I cant find better pics or soundclips anywhere!
 

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m4 is a damn good company. They do a ton with suzuki's and have an ama bike as well.
+1.....they sound sweet on a Gixxer.
 

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Rossi Rules!!!!!
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Draggin chest hairs since 2008
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1,313 Posts
Discussion Starter · #15 ·
LOL

Yo bmac I was still considering going with the GYTR pipes but when I read that you said the Akra Y pipe didnt seal up 100% and had some exhaust leaks that kinda turned me off. I dunno why GYTR didnt come up with a catless Y pipe!?

I am 99% sure I am going with the Akra slip on with the Y pipe now. Im gonna have wheat shorten them for me so they look like the shortie full evo system available like bogies.

Just need to decide carbon or titanium
 

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Draggin chest hairs since 2008
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1,313 Posts
Discussion Starter · #16 ·
Yoked up how do you like your M4s? How is the sound compared to others and ever have any problems?
 

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I'll Take a Red One, Please!
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710 Posts
Can't go wrong with Akro's...I have the CF on my RR & love it...Sound, fit, finish, all top notch...Plus, they look damn good on the R1, especially in CF...
 

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All For My Daughter.
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cf akros are the sweetes decision on the r1 i notice huge improvement for the full system by the way, i shortened mine too and they sound lovely go to you tube and i have a video of them if you want to hear them
 

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GODSPEED Chad
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