Description
Features
- The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures strength, durability and most importantly, track and trail proven unrestricted power
- The 2.1 utilizes a shape inspired by the 4.1 system
- Utilizes exclusive FMF "Turbine Dampening System"
- U.S. Forest Service legal status
| Position | Notes | |||
|---|---|---|---|---|
| 2016-2023 | KTM | 50 SX | - | - |
| 2017-2023 | Husqvarna | TC50 | - | - |
| 2021-2023 | Gas Gas | MC 50 | - | - |
