What is a USFS-approved spark arrestor?

A USFS-approved spark arrestor is a component that prevents hot carbon particles from exiting the exhaust system. This helps reduce the risk of igniting dry vegetation, making it essential for riding in many national forests and off-road areas.

How often does this silencer need repacking?

The larger volume canister on this silencer is designed to extend the intervals between repacking. Refer to the FMF Racing documentation for specific recommended service intervals based on your riding conditions.

Will this silencer affect my bike's handling?

FMF Racing engineered this silencer with factory forward engineering to help maintain your bike's proper center of gravity and neutral handling characteristics.

FMF Racing TC-2.1 Turbinecore 2.1 Spark Arrestor Silencer 02

Name: FMF Racing KTM 250/300XC-W 2017-19 TC-2.1 Turbinecore 2.1 Spark Arrestor Silencer
Brand: FMF Racing
SKU: fmf-racing-fmf-racing-ktm-250-300xc-w-2017-19-tc-2-1-turbinecore-2-1-spark-arres-t14-677272
Price: 297.20 USD
Availability: BackOrder

FMF Racing KTM 250/300XC-W 2017-19 TC-2.1 Turbinecore 2.1 Spark Arrestor Silencer

$297.20

On Backorder — Expected to ship by Apr 28, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

FMF Racing KTM 250/300XC-W 2017-19 TC-2.1 Turbinecore 2.1 Spark Arrestor Silencer. USFS-approved spark arrestor for cleaner trail riding.

Key Features

Fits KTM 250/300XC-W 2017-2019.
Features a USFS-approved turbine spark arrestor for trail riding.
Factory forward engineering helps maintain proper center of gravity and neutral handling.
Larger volume canister for extended repacking intervals.
Lightweight overall construction.

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Product Details

If you're hitting the trails on your KTM 250/300XC-W from 2017-2019, you'll want to make sure your exhaust system is trail-ready. This FMF Racing TC-2.1 Turbinecore 2.1 Spark Arrestor Silencer is designed to meet USFS requirements, meaning it has a built-in spark arrestor to help prevent wildfires.

FMF Racing put a lot of thought into the engineering of this silencer. They kept the center of gravity in mind to help maintain neutral handling on your bike, which is crucial when you're navigating tricky terrain. Even though the canister has a larger volume, it's still lightweight overall. This larger volume also means you can go longer between repacks, giving you more time to ride and less time on maintenance. The USFS-approved turbine spark arrestor is key here, offering the best performance while still allowing for freer flow than a stock unit.

This silencer is a solid option for riders who need a reliable, USFS-approved spark arrestor that doesn't sacrifice performance. It's built to fit your KTM 250/300XC-W from 2017-2019, making installation straightforward.