MUFFLER T-CORE 2.1 S/A TWIN AIR crafted from 8mm thick high-density

crafted from 8mm thick high-density polyethylene plastic

Clean design that follows the original line and allows customizations with graphics and decal

X9 125 Evolution

and technology Bell is known for

MUFFLER T-CORE 2.1 S/A TWIN AIR crafted from 8mm thick high-densityTurbinecore 2. 1 Silencer 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 NOTE: Will not pass 2025 FIM sound regulation Specification End Cap Style: Slash Cut Pipe