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Two Brothers M2 Slip-On Exhaust Kawasaki Ninja 650R / ER6n / Versys 650

Item: P179280

The M2 is a beloved exhaust among riders thanks to its use of high quality and contrasting materials and that unmistakable Two Brothers exhaust note. Read More

$369.73 - $454.73
$434.98 - $534.98
Save $65.25 (15%)

This product is vehicle specific. Please to ensure fitment.

Learn More

Product Details

Two Brothers M-2 VALE Slip-On Exhaust Kawasaki Ninja 650R / ER-6n /  Versys 650

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.

Features:

  • 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 63.88 66.42 + 2.5
Max Torque ft-lb 43.63 43.85 + 0.22
Weight lb 14.3 3.7 + 10.6
Sound Level db 70 85 + 15

Made in the USA
Product Style RevZilla Item # MFR. Product # Availability
Product Style Aluminum / Slip-On RevZilla Item #715100 MFR. Product #005-1420406V AvailabilityIn Stock: Ships next business day
Product Style Titanium / Slip-On RevZilla Item #715101 MFR. Product #005-1420408V/N005-1420408V AvailabilityOnly 1 Left: Ships next business day
Product Style Carbon Fiber / Slip-On RevZilla Item #715102 MFR. Product #005-1420407V AvailabilityIn Stock: Ships next business day

This product is vehicle specific. Please to ensure fitment.

Kawasaki
ER-6F 2006-2011
ER-6n 2009, 2010, 2011
Ninja 650R 2006-2011
Versys 650 2008-2014
This item is also available for 134 different models
BMW
F650GS 2008-2013
F650GS ABS 2008-2013
F700GS 2015
F800GS 2008-2015
F800GS Adventure 2013-2015
F800S 2007-2008
F800ST 2007-2008
K1200GT 2006-2011
K1200R 2005-2008
K1200S 2005-2008
R1200GS 2005-2007
R1200GS 2008-2009
R1200GS Adventure 2006
R1200GS Adventure 2008-2009
R1200GS HP2 2006
S1000R 2014-2016
S1000RR 2010-2014
Can-Am
Spyder RS 2010-2012
Spyder RS-S 2010-2012
Ducati
1098 2007-2008
1198 2009-2011
848 2008-2010
848 EVO 2011-2012
Monster 1100 2009-2010
Monster 696 2008-2012
Monster 796 2010-2012
Honda
CB1000R 2008-2013
CBR1000RR 2004-2006
CBR1000RR 2008-2011
CBR1000RR 2007
CBR250R 2011-2013
CBR250R ABS 2011-2013
CBR600F F4I 2001-2006
CBR600RR 2003-2004
CBR600RR 2005-2006
CBR600RR 2007-2012
CBR600RR ABS 2009-2012
RVT1000R RC51 2002-2006
ST1300 2003-2012
ST1300 ABS 2003-2012
VFR1200 2010-2013
VFR800A Interceptor ABS 2002-2009
VFR800A Interceptor ABS (Anniv. Ed.) 2002-2009
VFR800 Interceptor 2002-2009
VFR800 Interceptor (Anniv. Ed.) 2002-2009
Hyosung
GT250R 2007-2013
GT650 2007-2014
GT650R 2007-2014
GT650S 2007-2013
Kawasaki
Ninja 1000 2010-2014
Ninja 1000 ABS 2010-2016
Ninja 250R 2008-2013
Ninja ZX-10R 2011-2015
Ninja ZX-10R 2006-2007
Ninja ZX-10R 2004-2005
Ninja ZX-10R 2008-2010
Ninja ZX-14 2006-2007
Ninja ZX-14 2008-2011
Ninja ZX-14R 2012-2018
Ninja ZX-14R 2006-2007
Ninja ZX-14R 2008-2011
Ninja ZX-6R 1998-2002
Ninja ZX-6R 2009-2012
Ninja ZX-6R 2003-2004
Ninja ZX-6R 2005-2006
Ninja ZX-6RR 2003-2004
Ninja ZX-6RR 2005-2006
Ninja ZX-6R ZX636 2003-2004
Ninja ZX-6R ZX636 2005-2006
Z1000 2010-2013
Z1000 2003-2006
Z1000 2007-2009
Z1000 ABS 2014-2016
Z1000SX 2016
Z750 2007-2012
Z750S 2005-2006
ZZR600 2005-2009
Suzuki
GSF1200S Bandit 2005-2006
GSF1250S Bandit 2007-2012
GSF1250S Bandit ABS 2007-2012
GSF650S Bandit 2007-2012
GSX1250FA 2011-2012
GSX1300BK B-King 2008-2009
GSX600F Katana 1998-2006
GSX650F 2008-2009
GSX750F Katana 1998-2006
GSX-R1000 2009-2011
GSX-R1000 2005-2006
GSX-R1000 2007-2008
GSX-R1000 2001-2004
GSX-R600 2011-2017
GSX-R600 2006-2007
GSX-R600 2008-2010
GSX-R600 2001-2005
GSX-R750 2011-2017
GSX-R750 2000-2005
GSX-R750 2006-2007
GSX-R750 2008-2010
Hayabusa GSX1300R 1999-2007
Hayabusa GSX1300R 2008-2017
SFV650 Gladius 2009-2015
SV1000 2003-2007
SV650 2003-2009
SV650 ABS 2003-2009
SV650S 2003-2009
SV650S ABS 2003-2009
V-Strom 1000 2002-2013
Triumph
Daytona 675 2006-2012
Daytona 675R 2011-2012
Daytona 955i 2002-2004
Speed Triple 2007-2010
Speed Triple 2005-2006
Street Triple 2008-2012
Street Triple R 2008-2012
Tiger 1050 2007-2012
Yamaha
FJR1300 2003-2005
FJR1300 2006-2013
FJR1300A ABS 2003-2005
FJR1300A ABS 2006-2015
FJR1300ES 2014-2015
FZ1 2006-2015
FZ6 2004-2009
FZ8 2011-2012
R1 2009-2014
R1 2007-2008
R1 2004-2006
R1 LE 2009-2012
R1 LE 2007-2008
R1 LE 2004-2006
R6 2006-2017
R6 2003-2005
R6S 2006-2009
Super Tenere 2010-2013
YZF600R 1996-2008

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Product Description
The M2 is a beloved exhaust among riders thanks to its use of high quality and contrasting materials and that unmistakable Two Brothers exhaust note. Read More
Part Numbers
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Fitment
Tap To View Fitment Details
Shipping & Returns
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Reviews & Questions

4.8 / 5.0
10 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
9
0
1
0
0
Bang For The Buck
4.5 / 5
Features
5.0 / 5
Style
5.0 / 5
Ease Of Install
4.6 / 5
Fit & Finish
5.0 / 5
Durability
4.7 / 5
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
4 / 5
Great sound!
I love this exhaust. It turned my sewing machine Versys into an amazing grumble factory. No real notice in power but the sound has caused me to break it loose regularly.
July 10, 2013
Bang For The Buck
4 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Great Aftermarket Clip-on Exhaust
This thing sounds like a beast. The videos floating around YouTube does not do it justice.

I own a 2011 Kawasaki Ninja 650R. Installation was really simple. Before tightening all the pieces down, make sure that the exhaust does not impeded the operation of the rear brake and does not prevent the lower fairing piece from seating properly.

I purchased the Carbon Fiber Black Series; it looks amazing on my black Ninja. Furthermore, unlike the Yoshi exhaust, this exhaust maintains a rather low profile.
December 1, 2014
Ride:
2011 Kawasaki Ninja 650R
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
This Exhaust Sounds Amazing!
This really woke up my Ninja 650, i didnt know i had an engine until i put this exhaust on. piece of cake putting it on the instructions were clear and foolproof, i mean really i dont see how they coulda screwed them up. Sounds alot deeper in person than all the videos i watched before buying. and you know its good if your parents hate it lol
September 25, 2014
Bang For The Buck
4 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Great product!
I bought this exhaust because I heard great things about 2 brothers and I'm glad I did. It was very easy to install, it looks great, acceleration has improved greatly on it, and it sounds way better than the stock exhaust.
October 7, 2013
Ride:
2008 Kawasaki Ninja 650R
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Great quality looks and sounds fantastic & it brings a smile to your face
I have a Versys 650 and two years in with her I was getting a little bit bored. Thought I would liven things up and after lots of investigation on forums etc., I purchased the Two Brothers slip on exhaust. I have a euro spec bike so the o2 sensor (LAMBDA) has to be left off and I am waiting on a bypass plug for that (Dan at Two Brothers was very helpful with advice). The sound from the TB can is amazing, pussycat to tiger in 1 step. Power feels well up, you can feel the bike breathing easier. It comes with the P1 Power Tip and I have now ordered the P1X Power Tip, really to keep my buddies off my back about their ears ringing when I am in front (might keep the officers off your back as well). Highly recommended and thanks again to Revzilla for great service.
February 4, 2015
Ride:
2012 Kawasaki Versys KLE650
Bang For The Buck
4 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Amazing
The videos don't do this justice, I love the throaty sound it gives my bike and the amazing popping it as you let off. Overall great pipe, best addition I've made to my bike.
March 27, 2017
Purchased
8 months ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Awesome sound easy to install
The muffler cane well packaged with good instructions. It fit perfectly and was super easy to install. The sound is great if you want to be heard especially in the higher RPM range. I would definitely recommend this exhaust product...
August 15, 2017
Purchased
4 months ago
Bang For The Buck
5 / 5
Ease Of Install
4 / 5
Durability
4 / 5
Bang for the buck
Great quality, loud sound and its very light, did not notice that much difference in performance. Only cons i have is backfire. Other than that great product for its price
November 4, 2013
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Great accessory
Easy to install, awesome sound, highly recommend
August 20, 2017
Purchased
3 months ago
Bang For The Buck
3 / 5
Ease Of Install
2 / 5
Durability
4 / 5
It's a great exhaust, but has some quirks.
Overall the exhaust is great, but I had a few issues when I first installed it. The directions that are given are really poor. They remind me of building ikea furniture. Luckily it's a pretty simple design so just a little mechanical intuition and you should be good. I had some clearance issues with the fairing, but a phone call and couple emails the two bros racing got it mostly figured out. In the end I trimmed about two inches off the belly fairing. You wouldn't noticed unless you looked for it. The exhaust sounds a bit like a dirt bike but the two cylinder is to blame for that. Once it gets over 6k rpm it picks up a pitch and sounds more like a sport bike. I can feel a performance difference.
September 2, 2013
Ride:
2009 Kawasaki EX650 Ninja 650R
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 80 questions Browse 80 questions and 81 answers
Why did you choose this?
RevZilla Store
I chose this item because of the build quality and the signature sound.
Jacob C on Feb 23, 2017
add power and some noise
Todd W on Apr 26, 2015
I chose this item because of the build quality and the signature sound.
Jacob C on Feb 23, 2017
Rated by other Versys owners as an excellent slip on which didn't require re-map
Michael B on Jul 28, 2015
add power and some noise
Todd W on Apr 26, 2015
I have seen many videos with 2009 Kawasaki ER-6N's with this exhaust and it sounds amazing. TwoBrothers is also a popular and well respected company.
Frank D on Sep 1, 2014
It's badass.
Jacob D on May 15, 2014
I bought my bike with this exhaust system already installed. It has a clean sound, yet still makes my Ninja stand out. After reviewing other exhaust systems I decided to stick with two brothers because, well, they're the best!
Glenn P on Apr 19, 2014
I listened to multiple exhausts for my Ninja 650R and i like Two Brothers the best. I didn't sound lame like other exhausts. Revzilla had the best price.
Barbara D on Apr 12, 2014
Rated by other Versys owners as an excellent slip on which didn't require re-map
Michael B on Jul 28, 2015
I have seen many videos with 2009 Kawasaki ER-6N's with this exhaust and it sounds amazing. TwoBrothers is also a popular and well respected company.
Frank D on Sep 1, 2014
Will this exhaust fit a 2016 Kawasaki Ninja 650r?
A C on Mar 5, 2017
I was looking at the installation guide and it says you have to repack it after 3,000 miles, is that right? or a typo, I heard Anthony talking about another brand of exhaust (slip on) and he said every 30,000 miles you would need to repack.
William R on Nov 18, 2015
Just purchased the new 2017 Kawasaki Ninja KRT and would like to know if this exhaust is compatible for this year model?
A shopper on May 22, 2017
Hi I was wander how load this exhaust is for a 2010 er6n? because my state has a 94dp limit thanks :)
A shopper on Feb 13, 2014
BEST ANSWER: Hello, The ER6N is my daughter's. Stock it sounded like a sewing machine and was plugged up. I opened the intake, remapped it and put a full MUZZY exhaust and it ran good. The MUZZY exhaust FELL APART in about 5000 miles so I put a new stock header pipe and Two Brothers can on it. The quality of this can construction is beautiful. To answer your question, sorry, I have never put it on a sound meter. It is loud. It sounds very throaty and pops a little.(I really like the way it sounds, runs and looks) I run an open collector on a heavily modified ZRX 1200 and uncorked Leo Vince cans on a KTM 950SM and haven't been stopped for noise in 30 years and a quarter million miles.(CA) If you really want to be compliant, you'll have to rely on Two Brothers info. If I had access to a meter, I'd gladly check it and tell you. I suggest you go really fast so when they catch you they are too fired up to worry about the exhaust noise.(Always worked for me!) Have fun, great bike.
Matt
Hey, just wondering if this comes with the Two Brothers P1 Power Tip pre-installed? It says it does in the installation guide, but just wanted to be sure. Thanks.
Brady W on Sep 23, 2014
BEST ANSWER: When I bought mine the baffle was installed altough it is about 5 minutes to change it is super simple and easy as it is only a few bolts and the Alan wrench is provided to install and remove if desired I recommend it without because it is just so nice sounding best sounding bike I've heard personally. Hope this helped out.
142 Customer Reviews
142 4.5/5
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79 Questions & 74 Answers
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