EXHST 4.1RCT ALU-SS MGBMB kids · Yamaha WR250 1992

· Yamaha WR250 1992

(MPN): 304783

As one of the initial hard parts developed by Apico Factory Racing in the 1990’s

Ranger 2X4 500 BUILT AFTER 1/15/07 07

EXHST 4.1RCT ALU-SS MGBMB kids · Yamaha WR250 1992Factory 4. 1 RCT Exhaust System RCT (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