
Akrapovic complete system with stainless steel- V4A header YAMAHA R9 2024 onwards S-Y9R17-HAPT
21 October 2025
I2M ABS REMOVER YAMAHA R9 2024-2025
21 October 2025AKRAPOVIC NOT APPROVED RACING TITANIUM COMPLETE EXHAUST YAMAHA R9 2024 onwards S-Y9R21-EET
Original price was: €1,142.40.€935.00Current price is: €935.00.
akrapovic product code: S-Y9R21-EET
A high-grade titanium muffler outer sleeve and end cap is combined with a stainless-steel link pipe and headers. It is a complete exhaust system for the Yamaha R9 that follows the look of the Akrapovič exhaust systems for the Yamaha R6, R7, and R1, with a design similar to the Akrapovič exhausts used in the World Supersport Championship.
The muffler exits on right side of the bike for a racing look, and it is supplied with an aluminium muffler bracket. Developed for closed-course competition circuits only, this system has no catalytic converter or pre-muffler, and so ECU remapping is mandatory.
- Delivery time: approx: 1 week after order
- Please notice that two different noise inserts are offered with the product.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Power: +3.4 kW at 9500 rpm
Torque: +3.2 Nm at 5000 rpm
Weight: -1.8 kg






