Used condition. Sold bike so no longer needed. I have the spark arrestor it came with, never used or installed. Don't know what shipping is on this until destination is determined. Will price if interested. Fits: o 350 SX-F 2019, o 350 XC-F 2019, o 450 XC-F 2019, o 450 SX-F 2019, o 450 SX-F Factory Edition 2018, o 350 SX-F 2020, o 350 XC-F 2020, o 450 XC-F 2020, o 450 SX-F 2020 When designing the PowerCore4, FMF looked at their top-of-the-line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank. This FMF slip-on main silencer is made from the highest quality materials, and not only stands out from the standard silencer with its appearance, but has been optimally adapted in terms of torque and power to the power characteristic of the series engine.