At DMG Motorsports, we present the Yoshimura AT2 Street SO SS/SS/CF WF Works Slip-On Exhaust (P/N 14900BP521) — a purpose-built performance muffler engineered specifically for the Kawasaki Z900. Yoshimura designed this AT2 slip-on for the Z900 Supernaked platform, and it shows in every detail, from the aggressive faceted tip to the exclusive Works Finish that sets it apart from stock. Introducing the latest in muffler style and power, our AT2 for the very distinctive Kawasaki Z900 Supernaked ride, Yoshimura answered the call with our new AT2 slip-on for this 948cc inline machine. This slip-on sheds excess weight compared to the 8.9 lb stock muffler, dropping down to just 5.0 lbs, while making the inline four cylinder engine perk up nicely and providing an increase in horsepower max 4.5% and a max torque of 4.2%. Built as part of Yoshimura's Street Series lineup, it's a true bolt-on upgrade that keeps things simple without sacrificing that unmistakable Yoshimura sound and stance. Street Series means that this AT2 is 50-state emissions legal and mounts up in minutes, making it an easy way to add performance, weight savings, and race-inspired styling to your Z900 without any tuning headaches.

Features:

• Matte carbon fiber end cap with an all-new faceted design for an aggressive, race-inspired look
• Custom stainless steel heat shield built specifically for the Kawasaki Z900 application
• Custom matte carbon fiber heel guard fitted specific to this application
• Exclusive Yoshimura Works Finish for a distinctive, long-lasting appearance
• Sheds weight versus the stock muffler, weighing in at 5.0 lbs compared to 8.9 lbs stock
• Delivers up to a 4.5% increase in horsepower and 4.2% increase in max torque
• 50-state emissions legal Street Series slip-on that bolts on in minutes
• Proudly developed, designed, and made in the USA
• Fits Kawasaki Z900 model years 2017-2024

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