The Akrapovic Racing Line exhaust for the Yamaha MT-09 gen 3 is a high-performance upgrade designed specifically for the third generation of the Yamaha MT-09. This exhaust system offers a perfect combination of performance improvements, weight reduction and a deeper, more aggressive sound for an enhanced riding experience. The exhaust is made from lightweight materials such as titanium and stainless steel, which provides a significant weight reduction compared to the original exhaust. By reducing weight , the Akrapovic Racing Line exhaust for the Yamaha MT-09 gen 3 improves the motorcycle's maneuverability and responsiveness, which is essential for sports riders who want maximum performance in corners and on straights. In addition, this system is designed to optimize engine power, increasing both horsepower and torque across the entire rev range. With the Akrapovic Racing Line exhaust for the Yamaha MT-09 gen 3 you not only get improved performance, but also a sound that matches the bike's aggressive style. The deep, rich tone that the exhaust produces gives the motorcycle a distinctive sound profile that will attract attention both on the road and the track. This exhaust is also designed with aerodynamics in mind. The sleek and streamlined design perfectly matches the sporty look of the Yamaha MT-09, and the visual enhancements compliment the modern design of the motorcycle. The Akrapovic Racing Line exhaust for the Yamaha MT-09 gen 3 is not only an upgrade to the motorcycle's performance, but also an aesthetic enhancement that highlights its character. Installing the Akrapovic Racing Line exhaust for the Yamaha MT-09 gen 3 is relatively simple and does not require any major modifications to the motorcycle, making it an ideal upgrade for those looking to improve their bike quickly and efficiently. Overall , the Akrapovic Racing Line exhaust for the Yamaha MT-09 gen 3 is an excellent investment for any motorcyclist looking to improve both the performance, sound and appearance of their Yamaha MT-09 gen 3. Specifications: +4.5HP at 9600rpm +3.4Nm at 9650rpm -2.6kg Noise: 104.5 db at 5000rpm (95.5db std) Approval: RACE USE ONLY, not approved for street use Akrapovic part number: S-Y9R12-APC