Stainless Steel Q4 Spark Arrestor Muffler for KTM 250 SX-FE Factory Edition 2015. Stainless Steel Q4 Spark Arrestor Muffler for KTM 250 SX-FE Factory Edition 2015 FMF Stainless Steel Q4 Spark Arrestor Muffler for KTM 250 SX-FE Factory Edition 2015.
Developed over years of championship offroad racing. Max sound output 96dB; most models below 94dB. Use with stock or FMF header.
Constructed from aircraft-grade aluminum and high-strength stainless steel. Brand: FMF Part Number: 045590. Note: Image is for reference only, actual product may vary slightly depending on your vehicle.