Yoshimura R&D of America, Inc.

YZF-R1/M/S 15-19 ALPHA Stainless Slip-On Exhaust, w/ Stainless Muffler

YZF-R1/M/S 15-19 ALPHA Stainless Slip-On Exhaust, w/ Stainless Muffler - Main image
YZF-R1/M/S 15-19 ALPHA Stainless Slip-On Exhaust, w/ Stainless Muffler - View 2YZF-R1/M/S 15-19 ALPHA Stainless Slip-On Exhaust, w/ Stainless Muffler - View 3
$347.06 $469 In stock

Category: Signature Series Exhaust System

What better application to choose than the all-new YZF-R1/M to introduce a game changing new muffler? Alpha has already proven itself on the racetrack where extensive development tests have been underway.

Alpha's styling, fit and finish result from investments made in technology, combining decades of hands on experience with the latest in digital design capabilities.

One look at an Alpha system and you know it's something special!

  • Style - Beautiful Shape resulting from Tri-Oval design heritage
  • Quality - Unrivaled fit and finish due to improved production tolerances
  • Performance - Optimized for maximum flow and improved ground clearance
  • Sound - Muffler volume and shape produces that magic tone Yoshimura is famous for
  • Service - Optimized for durability and ease of service
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Alexander V. ★★★★★

Installed it this weekend and the stainless muffler’s build quality is immediately obvious—welds are clean and the slip-on fit right up to the stock hangers. The weight savings are noticeable the moment you pick it up, and the sound is exactly the racetrack tone I was hoping for.

Joshua Z. ★★★★★

The tone is deeper and more aggressive than stock, especially in the mid-range where it really opens up. The stainless finish has held up well after a few hundred miles and cleans up nicely with a quick wipe. Installation was straightforward with all the hardware included.

Benjamin ★★★★★

Bolted it on this weekend and the stainless muffler's build quality is immediately obvious, welds are clean and the fitment was dead-on for my '16 R1. The sound is deep and aggressive without being obnoxious on the highway, exactly what I was after for the track days.

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