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Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014
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  • Stainless Steel/Carbon Fiber
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  • Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014
  • Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014
  • Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014
  • Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014

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MSRP
$1,058.95 - $1,349.95
Your Savings (17%):
$190.61
Your Price
$868.34
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Yoshimura R-77 3/4 Slip-On Exhaust Yamaha YZF-R1 

Superbike styling right from the Yoshimura Suzuki Road Race Team! The trapezoidal shape is all business, but as racing enhances the breed - the resultant function drive shape makes for a beautiful muffler. The R-77 delivers better performance overall because of the larger volume of packing material available due to its design. Finally, a great sound comes from the R-77 - not loud, but nice and throaty.

The R-77 has been beautifully mated to the under tail configuration of the R1 in a stunning and eye catching appearance. Additionally, this muffler sounds and performs just as great as it looks!

3/4 systems include Dual Yoshimura mufflers, stainless steel mid-pipes up to the stock header, laser-etched heat shields, all hardware for installation, and detailed step-by-step instructions.

NOTE: Please check local laws before purchasing. Some modifications may be prohibited in some states.

Resources:

This Product Fits:
Yamaha
YZF-R1 20092014
YZF-R1 LE 2009, 2010, 2011, 2012
Write a Product Review for a chance to win our monthly $100 giveaways.
Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014 5 5 4 4
AWESOME!!! It was between this and another exhaust..... I'm glad i choose this instead of the other better sound and performance!!!! May 26, 2014
Yoshimura Sound Been a Yosh fan for years and have installed their products on 3 of my bikes. The sound & performance added by this exhaust are exactly what I wanted for my zx10. May 14, 2014
Plug and Play! I've been looking at a number of exhaust product for my ZX10r for almost a year, and the reason I went with the Yosh R-77 3/4 Carbon slip is due to: Awesome quality, amazing performance improvement (check the 6K RPM range improvement#, appearance, sound #Beast but not ticket-loud)and a brand that backs their product with awesome customer support. Unlike the majority of 3/4 to full systems out there, this system does not require a REMAP!! It's plug and play.(This was confirmed by the folks at Yoshi over the phone). Well done Yoshimura, you've got a customer for life. October 11, 2013
Top notch ! Looking for a 3/4 exhaust the Yosh is most excellent ! The exhaust bolted up perfectly and I don't use that word often. I am very critical of after market up grades, but the graves I wanted was not available, and it turned out to be a blessing. Power I haven't dynoed it but these bikes a so far over my ability that was not my concern. I wanted to take some weight off and get rid of the catalytic converter next to my foot. The Yoshimura 3/4 system does all that plus they sound and look so good its on a visceral level. Durability has yet to be tested , considering the look of the quality they will last longer than me. Yes I'm Happy with these pipes and recommend them with no reservations. August 15, 2013
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Yoshimura R-77 3/4 Slip-On Exhaust Yamaha R1 2009-2014
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Product Style RevZilla SKU ID Manufacturer Product # Availability
Stainless Steel/Carbon Fiber / Dual Mufflers / 3/4 System 845763 1314305 In Stock: Ships within 24 hours
Stainless Steel/Stainless Steel / Dual Mufflers / 3/4 System 845694 1314306 Available: Usually ships in 1-2 business days
Titanium / Dual Mufflers / 3/4 System 846696 1314307 Available: Usually ships in 1-2 business days
Carbon Fiber / Dual Mufflers / 3/4 System 845659 1314302 Available: Usually ships in 1-2 business days