2 Stroke

FMF Racing Honda XR80 86-90/ 93-00 XR100 86-00 Powercore 4 Muffler w/SS Header - 040083

Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits:YearMakeModelSubmodel1986-2000HondaXR100

FMF Racing Yamaha TTR90 00-07 Powercore 4 Muffler w/SS Header - 040080

Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.

FMF Racing Beta X-Trainer 2023-24 Turbinecore 2 Spark Arrestor Silencer - 025298

The Turbinecore 2 is low maintenance, lightweight and retains power with the exclusive "Turbine Dampening System". This top-notch product features a straight through spark arrestor canister and...

FMF Racing Beta X-Trainer 2023-24 Fatty Pipe - 025297

The most copied pipe in the world and #1 best seller for FMF, the Fatty broadens the powerband and provides significant increases throughout.

FMF Racing KTM 150XCWTPI 2020-23/HQV TE150i 2020-23 Turbinecore 2.1 Spark Arrestor Silencer - 025277

Factory forward engineering helps maintain proper center of gravity and neutral handling. Larger volume canister yet lightweight overall, repacking intervals lengthened. USFS-approved turbine spark...

FMF Racing KTM 150XCWTPI 2020-23/HQV TE150i 2020-23 Aluminum Powercore 2.1 Silencer - 025276

FMF Racing KTM 150XCWTPI 2020-23/HQV TE150i 2020-23 Aluminum Powercore 2.1 Silencer

FMF Racing KTM250SX 19-22/250-300XC/XCWTPI 20-23/HQTC250 19-22/TE/X250i-300 20-23 Ti PC 2.1 Silencer - 025264

FMF Racing KTM250SX 19-22/250-300XC/XCWTPI 20-23/HQTC250 19-22/TE/X250i-300 20-23 Ti PC 2.1 SilencerThis Part Fits:YearMakeModelSubmodel2019-2021KTM250 SXBase2019

FMF Racing Beta X-Trainer 2015-22 Fatty Pipe - 025263

The most copied pipe in the world and #1 best seller for FMF, the Fatty broadens the powerband and provides significant increases throughout.

FMF Racing KTM250SX 19-2/250-300XC/XCWTPI 20-3/HQTC250 19-22/TE/X250i-300i 20-23/GGEC/EX250 TC2.1 - 025262

The Turbinecore 2 is low maintenance, lightweight and retains power with the exclusive "Turbine Dampening System". This top-notch product features a straight through spark arrestor canister and...

FMF Racing KTM250SX 19-2/250-300XC/XCW TPI 20-3/HQTC250 19-2/TE/X250i-300i 2020-3/GGEC/EX250-300 PC2 - 025261

The most popular 2-Stroke silencer in the FMF arsenal. Balances power enhancements into a lightweight extruded aluminum oval canister design. Equipped with a "Performance Flow" end cap and...

FMF Racing KTM 125/150SX 19-22/HQV TC125 19-22/Gas Gas MC125 21-23 Turbinecore 2 Arrestor Silencer - 025260

The Turbinecore 2 is low maintenance, lightweight and retains power with the exclusive "Turbine Dampening System". This top-notch product features a straight through spark arrestor canister and...

FMF Racing KTM 125/150SX 2019-22/HQV TC125 2019-22/Gas Gas MC125 2021-23 Powercore 2 Shorty Silencer - 025259

Shorter inner core length and aluminum canister. Finely tuned bolt-on silencer that maximizes bottom-end and mid-RPM. An excellent choice for tight tracks and Supercross tracks.This Part...