Yoshimura AT2 Stainless Slip-On Exhaust with Stainless Muffler | Yamaha YZF-R6 2006-2020 | Works Finish

The Yoshimura AT2 Stainless Slip-On Exhaust is a bolt-on muffler for the 2006-2020 Yamaha YZF-R6, built from stainless steel in Yoshimura's exclusive Works Finish with a faceted matte carbon fiber end cap and an application-specific carbon fiber heel guard.

The R6 ran essentially unchanged for fifteen years and remains the most-raced supersport machine in the world, which is why a single part number spans that whole period. Its factory muffler is a heavy catalysed unit, and replacing it is the standard first modification on both street and track examples.

The Works Finish is what distinguishes the AT2 visually: rather than a fixed coating, it develops its colour through the system's first heat cycles on the motorcycle, ending close in appearance to the titanium works components on Yoshimura's factory race bikes.

• Bolt-on slip-on muffler — retains the stock header
• Stainless steel canister in exclusive Yoshimura Works Finish
• Faceted matte carbon fiber end cap assembly
• Custom carbon fiber heel guard specific to the R6 application
• Substantial weight reduction over the catalysed stock muffler
• Yoshimura part number 960-1573 (manufacturer part 13630BP521)
• Made in the USA by Yoshimura R&D of America

Fits the 2006-2020 Yamaha YZF-R6 as a direct bolt-on to the stock header, and suits both road bikes and the very large number of R6s in supersport club racing and track-day service. Check your local sound and emissions requirements before fitting.