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Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012
  • Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012 - Aluminum
  • Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012 - Titanium
  • Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012 - Carbon Fiber
  • Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012
  • Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012
  • Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012

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Video Reviews (2)

Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012 Videos

Two Brothers M-2 VALE Slip-On Exhaust Honda CBR600RR

Each Two Brothers Racing M2 Slip-On features the same high level of quality construction and is designed to be fully-serviceable in the event of damage, routine maintenance or the occasional repack. All TBR’s M series slip-on exhaust systems feature the innovative V.A.L.E. system with CNC'ed aluminum inlets. The V.A.L.E. system is TBR's revolutionary, patented method of attaching the muffler canisters to the mid-pipe without the use of springs or welding. This system allows the muffler assembly - exhaust mid-pipe and canister - to be positioned perfectly on the bike before all the mounting hardware is fully tightened. Once the canister and mid-pipe are properly aligned, the V.A.L.E. assembly locks the muffler canister to the mid-pipe assuring a perfect, leak-free connection.

Two Brothers' mid-pipes are manufactured from .035" thick stainless steel and feature a polished satin finish. They exclusively use 304 stainless steel for its high rust resistance. After a few heat cycles the 304 steel turns a golden amber color, which is the signature of high quality stainless steel. The exhaust note produced by all of Two Bros exhaust systems is best described as being deep and throaty, without suffering from the shrill whine normally associated with other manufacturer's straight through muffler canisters. But this bark would be pointless without a bad bite, so no matter which great sounding TBR’s exhaust you choose they will all reduce weight and deliver additional horsepower and torque.

As the government aka “The Man” pushes for greater emission restrictions, motorcycle manufacturers are forced to make their exhausts heavier and more restrictive. Two Brothers Racing has given the motorcycle community the means to stick it to the man with the M Series Slip-On Exhaust.


  • V.A.L.E. (Variable Axis Locking Exhaust)
  • Spiral-wound perforated core
  • Black Teflon coated magnesium end-cap
  • Rubber-lined exhaust clamp
  • Optional P1 and PX1 sound inserts available (sold separately)
  • Optional anodized bolts kits available (sold separately)
  • Made in USA
Unit Stock Exhaust Two Brothers Max Gain
Max Power HP 104.6 109.2 + 4.6
Max Torque ft-lb 46 47.2 + 1.2
Weight lb 8.5 4.5 - 4
This Product Fits:
CBR600RR 20072012
CBR600RR ABS 2009, 2010, 2011, 2012
Product Style RevZilla Item # Manufacturer Product # Availability
Aluminum / Slip-On 458319 005-1750406V In Stock: Ships within 24 hours
Titanium / Slip-On 458321 005-1750408V Only 1 Left: Ships within 24 hours
Carbon Fiber / Slip-On 458320 005-1750407V In Stock: Ships within 24 hours


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If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

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Two Brothers M2 Slip-On Exhaust Honda CBR600RR 2007-2012 4.8 5 16 16
sounds amazing I would recommend this exhaust for any application. A good clean look and a deep throaty sound. June 7, 2016
Awesome, awesome, awesome This exhaust is amazing! Very easy to install. Sound is awesome at all rpm ranges and looks amazing on my 2011 cbr 600rr. Shipping was ahead of schedule and two bros have a sweet design not only in the exhaust but the package it came in. Would recommmend this to everyone I know. Thanks Two Brothers and thanks to Revzilla! July 3, 2015
This exhaust sounds awesome Product shipped fast and wasn't too complicated to install. Great loud, but not annoying to the rider, deep sound. I absolutely love it. Great service from revzilla! Product was properly packaged to prevent damage while being shipped, revzilla is now my go to for parts 3 for 3 on perfect orders! February 17, 2015
Loud, but not too loud I am a California resident and Lane Splitting is legal! I needed something louder than stock to let people know that I am coming by. This exhaust was a little loud at first but after it broke it in it sounded perfect. I would recommend this to anyone looking for a new slip on. January 19, 2015
Nice product!! This is a very quality product. The installation instructions were spot on and the installation was easy. My son could not wait to hit the starter button and when he did we both lit up with smiles! It sounds great and he is very happy with the way it sound. Two Brothers was very easy to order from it arrived quickly and undamaged and is well worth the money. Will order from them for sure! October 20, 2014
Do it yourself Came with step by step instructions that allowed for self installation. It took me and a friend about a hour and a half, with me having no experience working on a motorcycle. Great sound and look on my Honda CBR600rr! July 7, 2014
Impressive product Exceed my expectation with the product. I had my product the next day. How awesome is that.. May 19, 2014
nothing short of AMAZING!!! The notes on the TBR are a symphony! In my opinion, its the best sounding slip-on. October 28, 2013
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