What better application to choose than the all-new 2015+ 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.

Alphas 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 its 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