Steel Exhaust Header GNARLY
The FMF Gnarly exhaust focuses on increasing horsepower and torque at low RPMs, making it ideal for conquering challenging terrains.
- Adds 4-stroke type torque to 2-stroke models.
- Capable of withstanding harsh riding conditions.
- Provides abundant torque and power from low to mid RPMs.
- Suitable for 200cc to 500cc models and off-road riding.
- Constructed from 18 gauge steel for increased durability.
- Includes O-rings.
Note: Does not meet FIM 2025 noise regulations.
Compatibility: GAS GAS EC 250 07-11
- Type
- Exhaust Neck
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.