END OF LINE Q4 Hex Exhaust Silencer 10-17 Beta 350 400 450 498 520 RR RS - FMF 045522

Upgrade your Beta 350, 400, 450, 498, or 520 RR/RS with the END OF LINE Q4 Hex Exhaust Silencer, designed for 2010-2017 models. This exhaust silencer not only enhances power across the RPM range but also complies with USFS and FIM World Enduro sound regulations. Featuring a built-in spark arrestor, it is engineered with lightweight materials to offer superior performance without adding extra weight. As a direct OEM replacement, it ensures reliability and longevity. Installation is straightforward, but professional assistance is advised if needed. Elevate your riding experience with this high-quality silencer and enjoy its exceptional value.