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Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016
  • Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016 - Aluminum
  • Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016 - Titanium
  • Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016 - Carbon Fiber
  • Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016

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$744.98 - $984.98
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Video Reviews (2)

Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016 Videos

Two Brothers M-2 VALE Slip-On Exhaust Suzuki Hayabusa

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
This Product Fits:
GSX1300R Hayabusa 20082016
Product Style RevZilla Item # Manufacturer Product # Availability
Aluminum / Dual Mufflers / Slip-On 458622 005-1930406DM/N005-1930406DM In Stock: Ships within 24 hours
Titanium / Dual Mufflers / Slip-On 458620 005-1930408DM/N005-1930408DM In Stock: Ships within 24 hours
Carbon Fiber / Dual Mufflers / Slip-On 458621 005-1930407DM/N005-1930407DM In Stock: Ships within 24 hours


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Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016 5 5 2 2
Excellent worth your money if your looking for some deep sound for your exhaust ..this is it ... not soo much towards the performance side unless your going to have the whole system. June 30, 2015
Deeper sounding exhaust My personal preference is deeper sounding exhaust. I'm not a big fan of the"raspy" high pitched sind that the majority of sport bikes have. This is my second Hayabusa and also the second set of two brothers exhaust. My first set were the shorty's. In my opinion the longer rubes have a deeper sound so I really like it. Also it's not to Los that it's gets annoying going down the road, and also not to lots to start up in a neighborhood. My first set of shorty's weren't the black series. They were the regular m-2 vale. Three isn't much difference. Mainly the colors. I haven't noticed much of a performance gain. And can't really vouch for the durability on this set, but my last set lasted a long time and I expect this set to do the same. June 21, 2015
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Have a functionality, fit, or otherwise product-specific question about the Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Two Brothers M2 Slip-On Exhaust Suzuki GSX1300R Hayabusa 2008-2016
Already Asked: 7 Questions, 19 Answers
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A shopper asked: if I buy this for my 2010 hayabusa, will I still need to get a power commander? Jun 22, 2014
Answer this · Send to friends Good question? Yes (1) No (1)
Marvin F: I have a 07 750 and my performance was not affected in any negative aspect from installing this slip-on...with a bike your size I doubt you will havr need for it...besides, can you not already select different modes of how your bike responds to your power curve? Jun 22, 2014
Reply to Marvin Good answer? Yes (1) No (1)
Craig C: I don't have your bike, but when I called TBR they said slip-ons do not require tuning of any kind. Only if you get a FULL exhaust.

To be safe I'd just call TBR and check with them first.
Jun 23, 2014
Reply to Craig Good answer? Yes (1) No (1)
Richard C: You don't "need" a power commander. I have a Zbomb and am ordering a Bazzaz for my 2011 busa. Jun 22, 2014
Reply to Richard Good answer? Yes (1) No (1)