Specially developed for use in motocross

Silencer housing made of high-grade aluminium

Stainless steel silencer cap

Rich sound

Low noise level

Permanently welded brackets

Easy to mount

Perfect fit

Reduced weight

For a system with optimized performance and perfect balance we recommend the combination with the FMF Fatty expansion chamber

FITS: 50 SX 2020, 50 SX 2021, 50 SX FACTORY EDITION 2021, 50 SX 2022, 50 SX FACTORY EDITION 2022, 50 SX 2023, 50 SX FACTORY EDITION 2023