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
FITS - 2018 Gas Gas EC 250, 2018 Gas Gas XC 250 Phoenix, 2018 Gas Gas XC 300, 2018 Gas Gas EC 300 Phoenix E4
