Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011
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  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011 - Stainless Steel/Carbon Fiber
  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011 - Stainless Steel/Stainless Steel
  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011 - Titanium
  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011 - Carbon Fiber
  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011
  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011
  • Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011

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MSRP
$809.95 - $1,099.00
Savings (10%):
$80.99
Price
$728.96

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Video Reviews (2)

Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011 Videos

Yoshimura R77 Street Slip-On Exhaust Yamaha R1 

The Yoshimura R-77 Slip-On Exhaust was designed with the needs of the racer in mind. Using the feedback received from the Yoshimura Road Racing Team, their designers came up with a muffler that is constructed from lightweight materials, grants a significant boost in power thanks to its high-flow trapezoidal shape and gives your bike a great sound without being excessively loud.  The muffler will help your engine make more power while reducing overall weight. The end result is an exhaust that will let your motorcycle reach its maximum potential!

Features:

  • Superbike technology and styling
  • Trapezoidal-shaped sleeve
  • Straight baffle for ample flow
  • Innovative end-cap
  • Stainless steel mid-pipe (applicable models)
  • Made in the USA

Resources:

4.5 / 5
Bang For The Buck
4.5 / 5
Ease Of Install
4 / 5
Durability
5 / 5
This Product Fits:
Yamaha
YZF-R1 20092014
YZF-R1 LE 2009, 2010, 2011, 2012
Product Style RevZilla Item # Manufacturer Product # Availability
Stainless Steel/Carbon Fiber / Dual Mufflers / Slip-On 846726 1314205/ Only 2 Left: Ships next business day
Stainless Steel/Stainless Steel / Dual Mufflers / Slip-On 846478 1314206 Out of Stock
Titanium / Dual Mufflers / Slip-On 846482 1314207 Out of Stock
Carbon Fiber / Dual Mufflers / Slip-On 845692 1314202/ In Stock: Ships next business day

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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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4.5 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
1
0
0
0
Bang For The Buck
4.5 / 5
Ease Of Install
4.0 / 5
Durability
5.0 / 5
Bang For The Buck
4 / 5
Ease Of Install
3 / 5
Durability
5 / 5
carbon yoshi r-77, 2012 R1
This exhaust really makes the R1 come alive compared to the whispering quiet stock exhaust, carbon was worth the extra money and goes right with the all black bike, Installation can be tricky if you are not used to taking things apart on your bike, and I ended up having to cut off a metal "sleeve" for each pipe so that the yoshi's would slip on, I used a grinder and carefully cut them off, installation instructions didnt call for that, so that was a surprise. Other than that they slip right on nice and snug. Once again these slipons sound amazing and are loud! just what I wanted. Shipping was quick! I think i ordered them on a Tuesday night and was installing after work on Friday! Will be ordering from Revzilla again soon
September 8, 2014
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Well built product
Brought for my 2012 R1 Raven, the stainless steel with carbon tips. Met and exceeded my expectations easy install, great look and fit. Makes the already unique sound of the r1 sound even better.
August 11, 2014
Ride:
2012 Yamaha YZF-R1
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Have a functionality, fit, or otherwise product-specific question about the Yoshimura R77 Street Slip-On Exhaust Yamaha R1 2009-2011? 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 2 questions Browse 2 questions
Hi there..I just purchased yoshimura r77 slip on.. How ever I wanted to get 3/4 yoshimura pipe system to terminated stock cat. My question here.
1) without stoc catelizer, is it will damage the engine?
2) is it give bad effect on top speed..I believe will get good on pick up but how about top speed?
3) Do I need to install any piggyback modul such as power commander V or bazzaz?
4) what happen if I don't install any piggyback ecu but still wanted to install 3/4 yoshi system
A shopper on Oct 24, 2014
What is the differnce between the Dual and the 3/4's besides the price difference?
A shopper on Jul 14, 2014