2-Stroke Exhaust

Fmf Racing

Fmf Racing 99-24 Yamaha Yz250 Factory Fatty Pipe

Introducing the Factory Fatty by FMF Racing, a nod to the legendary "works" or cone pipes once favored by Factory Teams. Crafted with meticulous attention to detail and premium materials, it exudes the same level of craftsmanship and quality that defined...

Fmf Racing

Fmf Racing 03-07 Kawasaki Kx250 Shorty Muffler

Building upon the proven success of the Powercore 2, FMF Racing introduces the Powercore 2 Shorty. Featuring a shorter inner core length and an aluminum canister, this innovative design delivers finely tuned bolt-on performance, optimizing bottom and mid...

Fmf Racing

Fmf Racing 03-07 Kawasaki Kx250 Turbinecore 2 Muffler

Our top-selling Turbinecore 2 features the exclusive "Turbine Dampening System," setting the standard for excellence in the industry. With its U.S. Forest legal status, this premium product has earned its reputation as a trailblazer.   Crafted with...

Fmf Racing

Fmf Racing 19-23 Ktm/Husqvarna/Gas Gas 250/300Cc Turbinecore 2.1 Muffler

Introducing the world's bestselling spark arrested exhaust, the TurbineCore 2.1 by FMF Racing. Utilizing the exclusive "Turbine Dampening System," this top-tier product has earned its prestigious U.S. Forest legal status through unparalleled performance...

Fmf Racing

Fmf Racing 02-24 Yamaha Yz250 Turbinecore 2 Muffler

Our top-selling Turbinecore 2 features the exclusive "Turbine Dampening System," setting the standard for excellence in the industry. With its U.S. Forest legal status, this premium product has earned its reputation as a trailblazer.   Crafted with...

Fmf Racing

Fmf Racing 99-24 Yamaha Yz250 Fatty Pipe

The FMF Racing Fatty Gold Series pipe is engineered to expand the powerband, delivering a substantial increase in power across all RPM ranges. With improved throttle response, a smooth and linear powerband, and enhanced over-rev capabilities, this pipe...

Fmf Racing

Fmf Racing 99-24 Yamaha Yz250/Yz250x Gnarly Pipe

The FMF Racing Gnarly pipe is all about amplifying lower RPM horsepower and torque to navigate the toughest terrains with ease. If you're seeking to infuse your 2-stroke with the torque akin to a 4-stroke tractor, and require a pipe built to endure the...

Fmf Racing

Fmf Racing 16-23 Ktm/Husqvarna/Gas Gas 65Cc Powercore 2 Muffler

The Powercore 2 by FMF Racing sets the benchmark for excellence in the industry. Boasting a lightweight extruded aluminum oval canister paired with a perforated core, this silencer surpasses the competition with its superior design.   Designed to...

Fmf Racing

Fmf Racing 18-24 Ktm/Husqvarna/Gas Gas 85Cc Powercore 2 Muffler

The Powercore 2 by FMF Racing sets the benchmark for excellence in the industry. Boasting a lightweight extruded aluminum oval canister paired with a perforated core, this silencer surpasses the competition with its superior design.   Designed to...