06-07 GSXR 600/750 M4 Shorty CF slipon


Retail Price: $428.00
Sale Price: $385.00
Product ID : m40607s


For the 06-07 GSXR 600/750 This is a direct bolt on.

For the 08-2010 GSXR 600/750. Do this at your own risk.  Many people are using this on the 08-2010 GSXR 600/750 using the method listed below off gixxer.com


  • This is a full carbon fiber slipon
  • Comes with removable baffle
  • No strap around the muffler to give you a super clean look
  • Eliminates the catalytic converter.
  • Is held in place by a bracket under the bike.
  • Best bang for the buck exhaust we have seen for a quality exhaust for this bike model.





Click below to view a youtube video of this exhaust in action.



Comment on Facebook

Product Reviews

Login or Register to write a review.
Reviewed by
06/26/2015 - 07:40:30 AM
i just installed this slip on on my 09 GSXR 600 with the 07 headers and mannn!! what a difference, the install was easy, my bike runs like a champ, i been getting compliments from friends a random people, on how nice/clean it looks and how beefy the sound is. I definitely recommend this slipon, P.S. i was originally going for akra shorty but the price difference was too much for me. thanks Motomummy!
Reviewed by
01/10/2014 - 02:47:56 PM
Beautiful Slip on and very high quality.
I received this pipe today and put it on in 10 minutes. Very quick shipping. I am extremely impressed with the quality. Carbon looks great, welds look great. Sound is perfect. I cannot say anymore how impressed I am with this pipe. If you are having a hard time deciding between the M4 or the Akrapovic you cannot lose. Choose the M4 and save some money. Thanks Corey!
Reviewed by
05/05/2013 - 04:23:33 PM
Brian Bookman
Just installed this exhaust on my 2006 GSXR 600 and let me just say that his exhaust is amazing. The quality and sound that this exhaust has is just amazing. So happy with my choice to buy this exhaust over many other options.
Reviewed by
04/20/2013 - 07:33:28 AM
THIS EXHAUST IS LOUD! Very nice deep notes even with the baffle in. I purchased and installed one on my k8 gsxr 600. This is a great mod if you have the tools for the job. Half the price of a full exhaust with just as much value. Shoutout to MotoMummy on the super fast shipping. They get an A+ in my book for service.
Reviewed by
01/11/2013 - 12:59:48 PM
very impressive
has a real aggressive tone and sleek design. wish they had one for my 1000 though. keep up the good work.
05/14/2012 - 05:24:56 PM
Rashan Hunt
2006 GSX-R 750 You have to here this exhaust in person with and without the silencer. It sounds great!!!! Glad MotoMummy suggested this
04/05/2012 - 02:17:14 PM
Anthony Hinkle
2007 gsxr 600, This exhaust is hands down one of the best looking shorty pipes out there. The gloss carbon fiber weave and stainless steel metal looks amazing. I am a VERY particular person and after taking a closer look at this exhaust I am pleased to mention the tedious craftsmanship of this product. It is a very sturdy and well built exhaust. As for sound.... It simply sounds amazing! Very deep and crisp. Total package shorty worth every penny. Thanks MOTOMUMMY for fast shipping and best price!
03/30/2012 - 11:21:08 AM
Dan Perdue
06 gsxr 600, just put it on the other day and sounds better then i anticipated. highly amazed by this exhaust. no need to look into any other one. as stated in previous comments the youtube videos do not do it justice. do yourself the favor and just buy one. you wont be disappointed, esspecially at this price! thanks mummy for the great service!
03/25/2012 - 01:41:49 PM
Chris Smith
06 gsxr 600 - Wow, this thing blew me away. Sound clips on youtube don't properly describe the sound of this slip on. With the baffle out this thing absolutely screams.
03/18/2012 - 09:14:28 PM
Michael Norris
06 GSXR 750 and this sounds awesome. Added the PC3 and had mummy load the tune and i could not be happier. As other people say audio clips dont do it justice. This is the pipe to get.

This product may contain chemicals known to the State of California to cause cancer andbirth defects or other reproductive harm. www.p65warnings.ca.gov