Akrapovic Yamaha YZF-R9 2025 Racing Line Titanium Full Exhaust System

This brand-new complete exhaust system for the Yamaha R9 follows the look of the Akrapovic exhaust systems for the Yamaha R6, R7, and R1, with a design similar to the Akrapovič exhausts used in the World Supersport Championship.

A high-grade lightweight titanium muffler outer sleeve and end cap is combined with a stainless-steel link pipe, headers, and pre-muffler.

Developed to fit the motorcycle's lines, a pre-muffler is positioned under the body and hidden by the lower fairings, and the muffler exits on the right side for a racing appearance. A catalytic converter is incorporated within the system to meet EC/ECE type approval (Euro 5+). It is supplied with an aluminium muffler bracket, and it delivers a deep and sporty sound.

Akrapovic engineers focused on throttle response during the development process and performance gains in the mid and high rev range. There are power and torque increases of 2.2 kW (3.0 hp) at 10,000 rpm and 2.6 Nm at 9,500 rpm, respectively, when tested on the Akrapovic dyno and compared to a Yamaha R9 equipped with a standard stock exhaust system. The plug-and-play installation means no remapping is required.

This item is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Akrapovic's product line includes products regulated by national and international emission regulations. Akrapovič makes every effort to provide accurate information on compliance of our products with various regulations and identify if they are for competition-use only or for general street/highway use in the regulated area. However, unless an explicit compliance label is indicated for a specific product, Akrapovič does not make any statement of compliance. It is the user's responsibility to choose an appropriate product for the intended use. As regulations change over time, please check the key on the website to verify the compliance with the current regulations..

Please make sure the product is installed in line with installation instructions and used in accordance with all local regulations, as the compliance label may otherwise not be valid.