Yamaha MT-09/FZ-09 (21-22) Exhaust System S-Y9R11-HAPT

Akrapovic Racing Exhaust System Yamaha MT-09 / SP 2021 - 2022 Akrapovic is proud to introduce a stunning Racing Line exhaust for the Yamaha MT-09 The MT-09 is a bike with a strong focus on riding emotion and represents a new direction in sport-bike evolution. A bike designed to give homage to the darker and unconventional side of Japanese society can now be made even more mean, moody and exciting with the addition of Akrapovic's offering. The Akrapovic Racing Line has been designed specifically for demanding riders and represents an ideal balance between price and performance. The exhaust systems are dramatically lighter compared to stock exhaust systems and feature exceptional production quality and increased engine performance combined with pure racing sound output. The headers and mid-pipes are constructed of high-quality stainless steel conical tubes with precision handcrafting. A special process known as hydroforming is used in the manufacturing of exhaust pipes. This process injects pressurized water into each tube to form the ideal shape for optimum exhaust flow without causing creases or compromising the strength of the steel. Akrapovic Exhaust’s unique design enables them to obtain the maximum output for each specific model of motorcycle, while significantly reducing overall weight. It’s not just about peak power - Akrapovic exhaust systems deliver increased performance throughout the entire RPM range. Increased power and torque result in a much smoother ride. All Akrapovic exhaust system measurements are formulated on in-house computer-controlled flow benches. The Racing Line is identical to Akrapovic’s top-range Evolution Line exhaust systems, with the major difference being the material that is used for the headers and mid-pipes. The headers and mid-pipes of the Evolution Line are constructed exclusively of titanium while the Racing Line uses stainless steel. Features: High-quality stainless steel headers and mid-pipes No fuel remapping is required, but for optimal performance A combination of beautiful machine and hand welds CNC machined muffler inlet cap Optimized to maximize lean angle All carbon fibre parts are produced in-house Air-tight quality controlled production means your exhaust will be perfect High-quality, silicon-shielded stainless steel exhaust springs Compatible with Model Yamaha MT-09 2021 - 2022 Yamaha MT-09 SP 2021 - 2022 Unit Stock Exhaust Akrapovic Max Gain Maximum Power kW 85.4 at 10000 rpm 86.8 at 10000 rpm + 1.6 at 9900 rpm HP (m) 116.2 at 1000 rpm 118.1 at 10000 rpm + 2.1 at 9900 rpm HP (i) 114.6 at 10000 rpm 116.4 at 10000 rpm + 2.2 at 9900 rpm Maximum Torque Nm 92.1 at 7170 rpm 92.3 at 7150 rpm +0.2 at 9700 rpm lb-ft 67.9 at 7170 rpm 68.1 at 7150 rpm + 0.2 at 9700 rpm