The FMF Turbinecore 2.1 Muffler is a slip-on muffler for motorcycle, dirt bike and MX riders who want to upgrade their exhaust outlet. It is designed to be installed as part of a complete exhaust setup.

• Brand: FMF
• Product: Turbinecore 2.1 Muffler
• Manufacturer SKU: 024067
• Part Number: 1821-1791
• Category: Mufflers & Silencers

Always check the manufacturer's fitment information to confirm compatibility with your bike before ordering. Always follow local laws, including noise and spark arrestor requirements, when installing and using this product.

• 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

  016-2026

  Yamaha

  YZ250X