Made from a special titanium alloy, this silencer features an exceptionally lightweight and high quality design. The thicknesses of the various sections are designed to achieve a weight savings of no less than 1.3 kg compared to the standard unit, while always remaining within the noise limits imposed by the FIM and AMA. Careful development has resulted in a fuller power delivery curve and an even broader RPM range, offering greater engine responsiveness and performance for pure Ducati racing-style fun. Compliant with the 109 dB sound limit (+2 dB tolerance) set by the FIM 2025 sound regulations. The silencer dedicated to the US market is equipped with a spark arrestor insert in compliance with the following standard: Spark arrestor U.S.F.S. Approved: Model #: SA-028.