FMF Q-STEALTH SILENCER YAMAHA YZ 250 (2002-2010)

FMF has made it clear that we love 2-strokes, and we're backing it up by adding an all-new muffler design to our line-up. Don Emler headed up the Q-Stealth personally, because he loves to ride 2-strokes and is dedicated to reducing noise levels. The Q-Stealth is living proof FMF is the only exhaust company committed to bringing new technology to the 2-stroke enthusiast. Characteristics: Quiet on the trail as well as on the sound meter. No power los. More packing volume-longer time between repacks. USFS approved spark arrestor. AMA and FIM enduro legal. For Yamaha YZ 250 (2002-2010).