Description
4-stroke motorcycle exhaust FMF yamaha yz250f'14-18/yz250fx'15-19/wr250f'15-19 s/s megabomb w/mid pipe
Internal ducts in the RCT chambers increase internal volume for improved exhaust flow, giving a power gain over the entire engine. The rear end has a spark arrestor that is easy to install with the removal of four screws. Meets AMA and FIM noise requirements.
