SC Project Exhaust Yamaha MT-09 3-1 Full System S1 Silencer 2021-2023

For SC-Project, the racing full system represents the ultimate step in the motorcycle tuning process, created to achieve maximum performance, a superb sound experience, and an outstanding look for the Yamaha MT-09.

The muffler selected for this full system is the S1 – the benchmark in terms of design, precision detailing, and premium finishes. The silencer outlet is made from carbon fiber, combining elegance and an exclusive aesthetic with a strong, vivid sound at every twist of the throttle. It is the ideal choice if you don’t want your bike to go unnoticed.

The full exhaust system is made from high-quality AISI 304 stainless steel and is perfectly compatible with the original lambda probes. CNC-machined billet bushings and T.I.G. welding performed in a protected environment are just some of the advanced technologies used to manufacture this product.

Removing the original catalyst results in a significant reduction in operating temperature and a considerable weight saving (up to 50% less) compared to the original exhaust.

This kit is supplied with a removable baffle: the noise level at 5,000 rpm is 107 dB with the baffle installed, and 113 dB without it.