Introducing Yoshimura AT2 (Alpha Taper 2) muffler! An iconic muffler profile with original design cues.

We couldn’t think of a better bike to debut our new AT2 than the new KTM 890 Duke R. With its edgy lines, its compact naked bike stance and an all new thrilling torque monster motor, the AT2 is a perfect match.

A cousin of the Alpha Taper muffler, AT2 has new styling with an all-new matte carbon fiber end cap and heal guard and stainless boot guard as well as an all new faceted inner end cap assembly. It just looks fast standing still!

The exhaust note that the AT2 delivers is second to none. One crack of the wrist and the 890cc twin thunders like it’s ready for playtime. Power and torque are up considerably to give the DUKE even more prowess when things get sticky.

Proudly made in the USA!

Stock muffler weight: 3,4 kg. vs Yoshimura AT2 Slip-on weight: 2,1 kg.