Spark Arrestors


SKU PMB-01-3111 Categories ,


The Fastway Spark Arrestor End Cap is designed as an efficient way to convert your stock muffler into a U.S.F.S. approved spark arrested muffler. When the spark arrestor screens are not required, such as at the MX track, simply remove two machine screws on each end cap and take out the screens. Each end cap is machined out of solid 6061 aluminum and anodized with a protective finish. Designed to quickly and easily convert stock, 4-strokes and some 2-strokes, to United States Forest Service (U.S.F.S.) approved mufflers.

  • Precision engineered, manufactured, and assembled in the U.S.A.
  • 6061 billet aluminum construction
  • U.S.F.S. approved

Additional information

Weight0.9 lbs
Dimensions8.75 × 7.75 × 2.75 in
Product Instructions


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Year Make Model
2018-2024 KTM 85 SX 19/16
2018-2022, 2024 HUSQVARNA TC 85 17/14
2018-2022 HUSQVARNA TC 85 19/16
2023 HUSQVARNA TC85 17/14
2018-2024 KTM 85 SX 17/14
2023-2024 GAS GAS MC 85 17/14
2023-2024 GAS GAS MC 85 19/16

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