The Yamaha FZ-09 has been an unqualified success for the Japanese manufacturer, and that means that others can use this accomplishment to sell it's aftermarket products. If you're got a Yamaha FZ-09, then your first modification could be Akrapovic, who has com up with a Racing Line exhaust system.
This Racing Line exhaust system uses stainless headers and carbon fiber sleeve for the can, wise, the Akrapovic claims gains for nearly 7 hoursepower over 6Nm torque over standard, which is a pretty good improvement for a modern machine. Another positive element of the Akrapovic Racing Line exhaust system is that you get a barking new exhaust sound to listen to everyday and rocking new looks. Sadly Akrapovic has not announced the retail price.
The Akrapovic Racing Line Carbon for the Yamaha FZ-09 is sold outside Thailand for around 25,000 THB.