FMF Factory 4.1 RCT Exhaust - Titanium KX250F/X 2021-2024 042398 1820-1984 Works Series Pipe and one 500ml aerosol can

and one 500ml aerosol can Twin Air Contact Cleaner

Durable construction and plenty of heat output

TPR lateral slider for added abrasion resistance

Secondary Clutch

FMF Factory 4.1 RCT Exhaust - Titanium KX250F/X 2021-2024 042398 1820-1984 Works Series Pipe and one 500ml aerosol canRCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage Innovative rear end cap features simple installation of tuning tip inserts or