Powercore 2.1 025247 KTM-350 XC-F-2017 1 or the new RCT

1 or the new RCT we have you handled

Double-wall vacuum insulation

most models below 93dB

1 uses the exclusive "Turbine Dampening System"

FMF is the leader in high performance quiet technology and our Q4 HEX is the next evolution in off road exhaust

Powercore 2.1 025247 KTM-350 XC-F-2017 1 or the new RCTFMF is about moving forward faster. The all new PowerCore 2. 1 silencer is proof FMF is totally committed to 2 stroke progression. FMF loves 2 strokes, they ride 2 strokes, and they are devoted to delivering superior power to the 2 stroke faithful. Race tested, smooth power curve throughout the RPM range. Engineered to assault today's tracks and trails Larger diameter canister for more tunability and longer lasting packing life. Delivers a crisp,