https://www.yoshimura-rd.com/collecti...

The 2020 Triumph Street Triple is one of the most agile snappy middle weight naked bikes available. This machine is screaming for more so we had to oblige.

The minute our R&D team got this bike on our scanning table we knew the lines of this bike called for the new AT2 slip on system. Its raspy GP tone and its edgy lines are perfect for the UK born Street Triple. A cousin of the Alpha Taper muffler, our engineers threw everything but the kitchen sink at the new AT2 design. New styling cues include an aggressively styled matte finish Carbon Fiber End Cap complimented by a Facet-Formed tip that is precisely trimmed using our 3-D Laser cutting machine along with a new matching matte finish Carbon heel guard. All of these edgy high tech cues delivered in our legendary Works Finish make the Street Triple and the AT2 a match made in heaven.

The 765cc British engine that is derived from power plants being used in the Moto 2 class has one heck of a linear power delivery, but not one that we could not make better! After a few rounds on the dyno the crew in R&D were confident the AT2 featured Slip-On design they came up with would deliver measurable improvements without upsetting the triple’s already amazing power characteristics. The sound that the AT2 creates on for the triple cylinder engine is nothing short of breathtaking. After considering an impressive 8.3 pound reduction in weight after installing the new AT2 Slip-on you win the Triple Crown of bike mods with improvements to Weight, Power, and Sound that will be sure to make everyone in your riding crew jealous!

Add our famous Fender Eliminator Kit that removes the stock fender to clean up the lines on the rear end of the Street Triple and get ready to turn some serious heads.

The AT2 is proudly made in the U.S.A.