Two Brothers M2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS
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  • Two Brothers M2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS - Aluminum/Black Series
  • Two Brothers M2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS - Titanium/Black Series
  • Two Brothers M2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS - Carbon Fiber/Black Series

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MSRP
$474.98 - $574.98
Savings (15%):
$71.25
Price
$403.73

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Two Brothers M2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS Videos

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Two Brothers M-2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS

The Two Brothers Racing Black Series exhaust is aimed at those who want absolute top level performance in a sharp and stealthy package. True to its name, the Black Series exhaust is constructed with a black teflon coated cast magnesium end caps, black billet aluminum inlets and outlets, and black canister reinforcement bands. Dyno tuned and track tested like all TBR exhausts, the Black Series features a spiral-wound perforated core which gives each exhaust system that distinct, deep, Two Brothers exhaust note. The Black Series also features TBR's innovative V.A.L.E. system and .035" thick 304 stainless steel mid-pipes. The 304 stainless steel features high rust resistance properties and after a few heat cycles the steel turns a golden amber color, which is the signature of high quality stainless steel.

Most modern motorcycles are forced to incorporate heavy and suppressive exhaust systems from the factory. Throwing on a Two Brothers Black Series exhaust will not only unlock additional horsepower but also drop the overall weight of your bike.

Features:

  • Fully-serviceable in the event of damage, routine maintenance or the occasional repack
  • Spiral-wound perforated core
  • Black hardware accents
  • Rubber-lined exhaust clamp
  • Optional P1 and PX1 sound inserts available (sold separately)
  • Optional anodized bolts kits available (sold separately)
  • Made in USA

Note: For closed-course competition only.

Unit Stock Exhaust Two Brothers Max Gain
Max Power HP 78.9 81.6 + 2.7
Max Torque ft-lb 55.1 57.4 + 2.3
Weight lb 10.5 4.5 - 6
Sound Level db 96 99 + 3

Measured on: BMW F800GS

4.8 / 5
Bang For The Buck
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
This Product Fits:
BMW
F650GS 20082013
F650GS ABS 20082013
F700GS 2015
F800GS 20082015
F800GS Adventure 2013, 2014, 2015
Product Style RevZilla Item # Manufacturer Product # Availability
Aluminum/Black Series / Slip-On 824902 005-2630406V-B In Stock: Ships within 24 hours
Titanium/Black Series / Slip-On 825070 005-2630408V-B Only 3 Left: Ships within 24 hours
Carbon Fiber/Black Series / Slip-On 824903 005-2630407V-B In Stock: Ships within 24 hours

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Returns

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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2.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
0
0
0
1
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Bang For The Buck
4.0 / 5
Ease Of Install
2.0 / 5
Durability
4.0 / 5
Bang For The Buck
4 / 5
Ease Of Install
2 / 5
Durability
4 / 5
Not compatible with latest models of F800 GS
On the contrary of what Revzilla mentions, this exhaust is not compatible with a BMW F800 GS, you would need to remove the original metallic rails protecting the gas tank to install the exhaust as it touches them or force the installation and therefore make a bend on the exhaust, frustrating...
January 7, 2016
Ride:
2015 BMW F800GS
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Have a functionality, fit, or otherwise product-specific question about the Two Brothers M2 Black Series Slip-On Exhaust BMW F650GS / F700GS / F800GS? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Browse 61 questions Browse 61 questions and 68 answers
Why did you choose this?
RevZilla Store
I had this on my previous F800GS and it sounded great. Also, it was easy to install. I rode across Africa for 33 days with it and wouldn't use any other product. My buddy had the LeoVince version and he wishes he had mine.
Christopher M on Sep 28, 2016
Affordable great sounding slip on. THIS DOES NOT FIT THE SINGLE CYCLINDER GS'S!!! Unless you modify it to fit, i bought this taking a gamble without knowing for sure it it would fit or not. I had my mechanic build a sleeve and mount it so it and now it is great.
Christian G on May 17, 2015
I had this on my previous F800GS and it sounded great. Also, it was easy to install. I rode across Africa for 33 days with it and wouldn't use any other product. My buddy had the LeoVince version and he wishes he had mine.
Christopher M on Sep 28, 2016
Needed the exhaust on my 800GS to have a little more pop. The carbon fiber looks great and sounds better. Pretty simple to install.
Rhaphael T on Jan 4, 2016
Affordable great sounding slip on. THIS DOES NOT FIT THE SINGLE CYCLINDER GS'S!!! Unless you modify it to fit, i bought this taking a gamble without knowing for sure it it would fit or not. I had my mechanic build a sleeve and mount it so it and now it is great.
Christian G on May 17, 2015
Needed the exhaust on my 800GS to have a little more pop. The carbon fiber looks great and sounds better. Pretty simple to install.
Rhaphael T on Jan 4, 2016
This claims to be compatible with the 2015 f700gs but not the 2013. Is there a reason for that, is there a way I can use this on my 2013 f700gs?Thanks
A shopper on May 15, 2015
BEST ANSWER: I have a 2013 F800GS and fit this pipe with just a bit of counter clock rotation (maybe 20 deg). I.E. It's not completely vertical, but doesn't look too odd for me. Between the pipe, K&N filter & a Shorie battery, it breaths better & shed about 12lbs. I can feel it at the throttle & handling. Hope that helps.
Does this pipe required fuel injection remapping?
David B on Jun 20, 2015
BEST ANSWER: I didn't remap my f800gs, it sounds amazing! It has a little lean pop to it on decel. If you get rid of the cat or get headers, you should re map it and dyno it. My two cents.