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Two Brothers M-2 VALE Slip-On Exhaust Yamaha R6 2003-2005 / R6S 2006-2009
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  • Two Brothers M-2 VALE Slip-On Exhaust Yamaha R6 2003-2005 / R6S 2006-2009
  • Aluminum
  • Aluminum/Black Series
  • Titanium
  • Titanium/Black Series
  • Titanium/Black Series
  • Carbon Fiber/Black Series

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MSRP
$419.95 - $559.95
Your Savings (18%):
$75.60
Your Price
$344.35
Please select a Material to view availability.

Two Brothers M-2 VALE Slip-On Exhaust Yamaha R6 / R6S 

M-2 Slip-On from Two Brothers Racing featuring the V.A.L.E. System which eliminates the need for springs, resulting in a more secure mounting. Allows the muffler assembly to be positioned perfectly on the bike before all the mounting hardware is fully tightened. After perfectly aligned, the V.A.L.E. assembly locks the muffler canister to the exhaust tube assuring a perfect, leak-free fit The M-2 Slip-On exhaust canisters feature the highest level of quality construction and are designed to be fully serviceable in the event of damage, routine maintenance or the occasional repack. Two Brothers Racing's M series spring-mounted slip-on canisters all feature patented and exclusive lightweight thinwall die cast aluminum one-piece inlets. The exhaust note produced by all Two Brothers Top Level 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. The slip-on type of system replaces your existing "s-bend" pipe and exhaust canister. Two Brothers s-bends are manufactured from .035" thinwall stainless steel. They then polish them to a mirror finish. They use only #304 stainless which will never rust. Features:

  • Small, vertical, oval canister (4.85"H x 3.75"W) is available with an aluminum high-polish finish, black carbon fiber (filament wound) or natural titanium matte-grey color
  • 2.25" stainless steel, power core
  • Packing consists of a first stage (stainless steel wool) and a second stage (high-temperature fiberglass)
  • Comes with a billet, anodized, aluminum-inlet endcap
  • Teflon coated, die-cast, magnesium-outlet endcap

Polished Aluminum

  • Aluminum is a lightweight and strong material used extensively in the aerospace, automotive, and of course, motorcycle industries. Aluminum is a wise choice due to its excellent strength to weight ratio, corrosion resistance, and clean look. We use lightweight thin-wall .060" extruded 6061 aluminum alloy that is heat treated to a T-6 condition for increased strength, durability, hardness, and finish hold. After the aluminum has been heat treated, it is cut to length and given a mirror polished finish. Ounce for ounce, aluminum is the best value of all the M and C series mufflers. As a rule the aluminum mufflers weigh about 8.3oz. more than Titanium or Carbon Fiber mufflers.

Carbon Fiber

  • Two Brothers has been using Carbon Fiber in motorcycle mufflers since 1992. They are currently the only US Company to exclusively use Filament Wound Carbon Fiber (FWCF) on every carbon fiber muffler they sell. They draw on only the best high temperature resins, and control a proprietary lining system adopted from spacecraft, for additional heat resistance. The FWCF is continuously wound over a precision machined mandrel for a 100% seamless bond. The FWCF tube is then cured in a high temperature autoclave oven for superior strength and heat resistance. These crucial elements meld to form a precision lightweight muffler that will perform as well as it looks.

Titanium

  • By weight titanium is one of the world's strongest readily available metals, making it ideal for the M series mufflers. It is 45% lighter than steel with comparable strength, and twice as strong as aluminum while being only 60% heavier. That's right, titanium is HEAVIER than aluminum, but since it is twice as strong they are able to use very thin (.024") material to construct the Titanium muffler. The result is a muffler that is about 8.30z lighter than the M or C series aluminum mufflers. Titanium has become an industry standard for motorcycle mufflers due to its durability, corrosion resistance, light weight, and factory look.

Note: This exhaust is CARB compliant. Please check local laws before purchasing. Some modifications may be prohibited in some states.

Resources:

This Product Fits:
Yamaha
YZF-R6 2003, 2004, 2005
YZF-R6S 2006, 2007, 2008, 2009
Write a Product Review for a chance to win our monthly $100 giveaways.
Two Brothers M-2 VALE Slip-On Exhaust Yamaha R6 2003-2005 / R6S 2006-2009 4.8 5 50 50
Worth every penny! I installed this slip on my 2009 ninja 250. It looks awesome, sounds amazing and without a doubt provides a solid performance boost. Would recommend this product to anyone. July 9, 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
Wow I bought this and put it on my 2008 Kawasaki Ninja 650R and it sounds beastly. My bike no longer sounds like a Vespa. It is so much louder than I expected; any video you watch online does not do it justice. The exhaust was very easy to install, but the hardest part was getting the stock exhaust off. All in all, it took me about an hour from start to finish. May 19, 2014
Impressive product Exceed my expectation with the product. I had my product the next day. How awesome is that.. May 19, 2014
Great soundtrack! Got this for my F800GS. First the negatives; It's a bit long, and the the connector pipes fitting over the stock header is too short. Unfortunately, the Aluminum one is SHINY AS HECK. Mirror-like finish . I thought I ordered the dull one, but i guess not. It sounds amazing. Quality seems top notch. Good price on sale! May 1, 2014
Very nice sound of exhaust I wanted to just let you know that Revzill is just awesome about shipping big items!! I got this exhaust in within 3 days. It was amazing how the exhust sounds. The instructions were very simple which came with the exaust, I totally enjoy my purchase.. April 19, 2014
This product seem great! After installing the exhaust, the bike sounded a lot better and seems to be running great! Can't wait for nicer weather to go riding. March 17, 2014
Great TwoBros exhaust! I bought this exhaust after doing a lot of research on different aftermarket exhaust and this one ended up being one of the better ones out there for a slip-on. I got the carbon fiber black series model and it looks and sounds great! It definitely gives it a little lower end growl and is louder than stock. It also adds a few horsepower to the bike. The install was pretty easy. The hardest part was getting the servo cables disconnected on my '07 R6, but it still was pretty easy. It took me about 45 minutes to fully install, but it would definitely have gone faster now that I know exactly what to do. The instructions they give are very informative with pictures so you can make sure you are doing everything right. Overall I am very pleased with this exhaust and look forward to using it this season. Revzilla was great as always with very fast shipping! February 21, 2014
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Have a functionality, fit, or otherwise product-specific question about the Two Brothers M-2 VALE Slip-On Exhaust Yamaha R6 2003-2005 / R6S 2006-2009? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Two Brothers M-2 VALE Slip-On Exhaust Yamaha R6 2003-2005 / R6S 2006-2009
Already Asked: 6 Questions, 17 Answers
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RevZilla Store asked: Why did you choose this?
Xantier W: Because VROOOOM VROOOOOOOM Jan 10, 2014
Product Style RevZilla SKU ID Manufacturer Product # Availability
Aluminum / Slip-On 458227 005-220406V/N005-220406V Available: Usually ships in 1-2 business days
Aluminum/Black Series / Slip-On 825123 005-220406V-B/N005-220406V-B Available: Usually ships in 1-2 business days
Titanium / Slip-On 458231 005-220408V/N005-220408V Out of Stock
Titanium/Black Series / Slip-On 824836 005-220408V-B Out of Stock
Carbon Fiber / Slip-On 458229 005-220407V/N005-220407V Available: Usually ships in 1-2 business days
Carbon Fiber/Black Series / Slip-On 825124 005-220407V-B/N005-220407V-B Available: Usually ships in 1-2 business days