Akrapovic Racing Line (Titanium), Yamaha YZF-R9 2025 (S-Y9R21-EET)

A complete Akrapovic exhaust system, replacing the stock exhaust from the headers back, for the bikes listed below.

Fits Yamaha YZF-R9 2025

Race use only. This part is not legal for street use on an emissions-controlled motorcycle; it is sold for closed-course competition use only. Not shipped to California.

• High-grade titanium muffler outer sleeve and end cap is combined with a stainless-steel link pipe and headers
• Follows the look of the Akrapovic exhaust systems for the Yamaha R6, R7, and R1, with a design similar to the Akrapovic exhausts used in the World Supersport Championship
• Muffler exits on right side of the bike for a racing look, and it is supplied with an aluminum muffler bracket
• Developed for closed-course competition circuits only, this system has no catalytic converter or pre-muffler, and so ECU remapping is mandatory

Fits

Check the fitment list for your exact bike and year, and order every part it says this one needs.